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Author: James Clarke

People of Power Adhesives Kirsty Butler – Lead Cleaner

Written by James Clarke on . Posted in Company. No Comments on People of Power Adhesives Kirsty Butler – Lead Cleaner

As we celebrate 50 Years of Innovation at Power Adhesives, we are sitting down and talking with some of our brilliant team as part of our People of Power Adhesives Series. You can read our first instalment here.

Second up is Kirsty Butler, Lead Cleaner. Kirsty’s career at Power Adhesives started with a part-time job but her career has flourished. During our chat we discuss her progression and the supportive culture at Power Adhesives.

 

 How did your journey with Power Adhesives begin?

I actually started out in a part-time cleaning role. I was just looking for something flexible at the time, but it didn’t take long before I was offered more responsibility. My managers were happy with how I worked and noticed I had a natural leadership style, probably helped by my previous experience managing a team of six. So, I was promoted to lead cleaner. I enjoy a challenge, so I was more than happy to step up.

What made you choose to stay with the company for so long?

Honestly, it’s the people and the environment. Everyone here is friendly, and it’s close to home, which is a real bonus. I’ve built great relationships across different teams, and the company really does feel family-orientated. There’s a good work/life balance too, which makes a huge difference when you’ve got a family of your own.

How has your role evolved over the years?

It’s grown alongside me, really. I started off just doing cleaning, then became the lead cleaner for a team of three after about three years. I’m now also a first aider, and my responsibilities have expanded to include ordering materials through our ERP system and dealing with suppliers. It’s a great mix, I still have independent tasks, but I also get to work closely with my team and other departments.

How would you describe the company culture in three words?

Friendly. Supportive. People-first.

What’s one innovation or project you’ve worked on that you’re most proud of?

Definitely helping with the switch to more sustainable cleaning products. It wasn’t just a quick swap, we spent about six months trialling different options to find the ones that worked best.

We’ve also introduced a new bin system across the company to improve recycling and separate food waste more effectively. I help monitor how it’s all working, both for my own team and for other departments. It’s great to be involved in something that’s making a positive impact.

How does Power Adhesives stay ahead in the industry?

I think the people-first approach makes a big difference. When you look after your staff, you keep experienced people who know the company inside out. That kind of stability and knowledge base helps the business keep moving forward.

How have you seen technology or processes change since you started?

There’s been a real shift towards being more eco-conscious. Most of the cleaning products we use now are more sustainable, and the business is clearly investing in greener solutions, including in the products it manufactures. It’s nice to see the company making real changes, not just ticking boxes.

What do you enjoy most about working with your team?

We’ve got a great dynamic. Everyone gets along and is always willing to help each other out. It’s a really supportive team, and we all work to our strengths, which keeps things running smoothly.

Are there any mentors or colleagues who’ve made a big impact on your career?

Yes, Chloe Wordsworth, Personnel & Operations Support Manager, has been brilliant. She helped me settle into the lead cleaning role and is always there when I need a bit of advice. She’s great at problem-solving and always quick to respond, which makes a huge difference when you’re trying to get something sorted.

Where do you see Power Adhesives in the next 5–10 years?

I hope it stays true to its people-first values, that’s what makes it such a great place to work. I’m also really looking forward to seeing how the biodegradable adhesives and other sustainable product developments take shape. It feels like we’re heading in the right direction, and I’m excited to be part of it.

 

Keep your eye out for more People of Power Adhesives blogs in the future as we continue our 50 Years of Innovation celebrations.

Why brands are switching to biodegradable adhesives

Written by James Clarke on . Posted in Packaging & Print. No Comments on Why brands are switching to biodegradable adhesives

As sustainability shifts from a buzzword to a business imperative in the packaging industry, brands are increasingly scrutinising every part of their supply chains – right down to the adhesives holding their packaging together.

For forward-thinking companies, biodegradable hot melt adhesives like Tecbond 214B and Tecbond 110B-PR are no longer alternatives or nice-to-haves. These formulations are becoming essential tools for meeting environmental targets and consumer expectations. For converters seeking to retain a competitive edge in an increasingly eco-conscious market, understanding why this switch is being made is more important than ever.

Aligning with consumer values

Today’s shoppers don’t just buy products – they buy values. A 2025 surge in eco-conscious consumerism has made biodegradable packaging a market differentiator, with research suggesting people may pay nearly 10% more for responsibly sourced and manufactured products.

Brands using adhesives like Tecbond 214B signal meticulous attention to sustainability, fostering loyalty among environmentally aware demographics. This is particularly crucial for sectors like food, cosmetics, and FMCG, where packaging often serves as the first touchpoint with customers. By ensuring every component, including the adhesive, aligns with their ethical positioning, brands can avoid accusations of greenwashing and build genuine trust.

Reducing microplastic pollution

Microplastics are quickly growing as an environmental issue of concern across industries. These microscopic polymer fragments can disrupt ecosystems by affecting soil properties and the food web, potentially posing a threat to health when consumed.

When conventional adhesives degrade, they often leave behind microplastics and other harmful chemicals. In contrast, biodegradable adhesives like Tecbond 214B and 110B-PR break down naturally into organic matter. Unlike other adhesives they leave no harmful residues, making them a powerful tool for brands looking to prove their commitment to the environment.

Streamlining waste processing

Conventional adhesives can also present a problem to recycling infrastructure, which require complex, expensive separation processes to ensure efficient material reprocessing.

Biodegradable adhesives simplify this equation. Compatible with existing recycling systems, they allow fibre-based packaging to be processed efficiently without contaminating recycled materials. For compostable packaging, Tecbond products meet stringent biodegradability standards, ensuring adhesives won’t undermine compostability claims. This dual functionality reduces landfill dependency and aligns with circular economy principles – a critical advantage as Extended Producer Responsibility (EPR) fees rise globally.

Technological advancements driving adoption

Today’s biodegradable adhesive formulations have no trade-off between functionality and sustainability. Tecbond 214B matches the bond strength and setting speed of many conventional packaging hot melt alternatives, while 110B-PR’s low viscosity enables precise application without clogging machinery. These advancements mean manufacturers can switch without retrofitting equipment – a cost-saving benefit that accelerates ROI. Moreover, certifications like EN13432 provide assurance that these adhesives perform as promised in industrial and home composting environments.

The competitive edge

For converters and brands alike, biodegradable adhesives are becoming a strategic asset, catering to a consumer base that increasingly votes with its wallet. As fibre-based packaging grows in prominence, adhesives like Tecbond 214B and 110B-PR ensure companies remain competitive in a sustainability-driven landscape.

The shift to biodegradable adhesives isn’t just about ethics – it’s a pragmatic response to market demands and technological progress. For brands serious about sustainability, solutions like Power Adhesives’ Tecbond range offer a seamless transition, combining environmental responsibility with uncompromised performance.

To find out more about Power Adhesives’ biodegradable hot melt adhesives, get in touch by emailing sales@poweradhesives.com  

How long do hot melt adhesives last?

Written by James Clarke on . Posted in Technical Information. No Comments on How long do hot melt adhesives last?

With their versatility, strength, and ease of application, hot melt adhesives like Tecbond offer long-lasting bonds for a range of industries – but just how long do they last? From ensuring ideal environmental conditions in storage and application, to getting the most out of formulations that are designed to break down over time, understanding the lifespan of hot melt adhesives is key to maximising their performance.

Practical longevity of hot melt adhesives

Hot melt adhesives are thermoplastics that bond by cooling and solidifying. This results in strong, long-lasting connections, with Tecbond formulations offering permanent bonds under ideal conditions.

However, exposure to certain conditions may shorten the practical lifespans of many hot melt adhesive formulations, with environmental conditions among the most influential factors. Temperature extremes and UV exposure can degrade adhesives and their bonds, with high temperatures causing softening or melting, low temperatures potentially leading to brittleness or cracking, and UV exposure breaking down the adhesives internal polymers, reducing strength.

Substrates play another vital role in determining bond strength and durability. Porous materials generally provide better adhesion than non-porous materials like metal or plastic, so adhesives must be properly matched to the specific substrate requirements.

What is the shelf life of hot melt adhesives?

Environmental conditions can have a significant impact on the longevity of hot melt adhesives during storage. As these products are solid at room temperature, they last significantly longer than many other types of adhesives when stored correctly, with many lasting near-indefinitely under ideal conditions.

To maximise this shelf life, adhesives should be stored in cool, dry places away from direct sunlight and humidity. Keeping the adhesives in their original packaging can also help to maintain adhesive quality by reducing exposure to UV light and moisture.

How long do biodegradable hot melt adhesives last?

Biodegradable hot melt adhesives like Tecbond 214B and 110B-PR are quickly gaining traction as more eco-conscious alternatives to conventional formulations. These products offer comparable performance to other hot melt adhesives while breaking down naturally over time. However, this also means that their lifespan in storage and application may differ.

The biodegradation process begins upon exposure to oxygen, heat, and UV light. This kick-starts an irreversible process that gradually degrades the adhesive’s long-chain polymers, ensuring robust bonds for most applications while still supporting a more circular approach to packaging design.

The exact length of this process can vary depending on the degree of exposure – however, it is recommended to keep the adhesive in its original packaging, away from direct sunlight and below 25°C. Under these conditions, these products can be safely stored for up to two years from the date of manufacture.

Selecting the right adhesive for long-lasting durability

Choosing the right hot melt adhesive involves considering both application requirements and environmental factors:

  • Assess environmental conditions: For high-temperature environments, select adhesives with high heat-resistance such as polyamides.
  • Consider substrate properties: Ensure compatibility with the materials being bonded by selecting adhesives tailored to specific substrates.
  • Evaluate storage needs: If long-term storage is required, prioritise adhesives with extended shelf lives and follow manufacturer recommendations for optimal storage conditions.

Power Adhesives stands out as a leader in hot melt technology by offering superior formulations that cater to diverse industrial needs. With advanced solutions designed for durability and environmental responsibility, Power Adhesives ensures reliable performance across applications while supporting sustainable practices.

Understanding how long hot melt adhesives last – and the factors that influence their longevity – empowers users to make informed decisions about adhesive selection and usage. Whether prioritising durability or sustainability, Power Adhesives provides innovative products that deliver exceptional results every time.

To find out more whether Power Adhesives’ hot melt adhesives could be right for your business, get in touch with our sales team by contacting sales@poweradhesives.com

Unsticking packaging’s waste problem with biodegradable adhesives

Written by James Clarke on . Posted in Company, Packaging & Print, Product Updates. No Comments on Unsticking packaging’s waste problem with biodegradable adhesives

Sticky situations often require innovative solutions – and with the growing demand for eco-conscious packaging, one of the stickiest problems facing converters is adhesive itself.

Demand for packaging is growing, and with this growth comes the problem of managing packaging waste. Adhesives form a key part of this challenge, and biodegradable hot melt adhesives like Tecbond 214B and Tecbond 110B-PR are leading the way towards overcoming it.

How is sustainability reshaping the packaging industry?

It’s no secret that in the world of packaging, sustainability has fast become a business imperative. Brands and consumers alike expect converters to do more on the environment, pushing converters to innovate and adapt.

Fibre-based packaging has emerged as a shining example of this shift and offers significant environmental benefits in terms of renewability, ease of recycling, and lower Extended Producer Responsibility (EPR) fees. By 2034, the global packaging industry will be worth almost $1.8 trillion, with fibre-based packaging making up the largest proportion of this.  Almost 40% of total packaging material consumption was fibre-based in 2023 – a figure set to climb steadily in the year ahead.

Why are biodegradable adhesives a game-changer?

The surge in fibre-based packaging production means more waste to manage post-use. Sustainable design must account for every detail of this packaging, including adhesives.

Conventional adhesives can complicate recycling processes by requiring separation, which adds extra layers to waste management. Worse still, in the unfortunate situation that packaging escapes recycling streams and decomposes in the environment, traditional adhesives can release microplastics and harmful substances into the surrounding area.

Biodegradable adhesives like Tecbond 214B and Tecbond 110B-PR offer a transformative solution. These formulations break down completely under common natural conditions, leaving behind only water, carbon dioxide, and organic matter that microorganisms can digest. This lowers microplastic pollution in landfills or waterways while reducing overall environmental impact.

The added advantages of biodegradable adhesives

Switching to biodegradable hot melt adhesives doesn’t just benefit the planet – it also offers tangible benefits:

Enhanced brand appeal: As consumers increasingly prioritise eco-conscious products, biodegradable formulations can help converters meet their demands by increasing appeal and potentially cementing brand loyalty.

High performance: Biodegradable Tecbond products provide fast setting times and the same bond strength as conventional hot melt formulations.

Versatility: Tecbond 214B is compatible with a wide range of paper and board substrates, making it ideal for multiple closing and sealing applications.

Process efficiency: Tecbond 110B-PR is designed for low viscosity so it can run through narrow nozzles even when applied at lower temperatures. This enables converters to minimise energy used for sealing and closing, reducing their costs and carbon footprint.

Step towards sustainability with Power Adhesives

Adopting biodegradable adhesives is more than an eco-conscious choice – it’s a leap towards a more competitive future for the packaging sector. With products like Tecbond 214B and Tecbond 110B-PR, converters can align their designs with recycling infrastructure while eliminating harmful consumable waste.

To find out more about how these biodegradable formulations can help support the future of your business, get in touch with our sales team by emailing sales@poweradhesives.com

Choosing the right biodegradable adhesive for your application

Written by James Clarke on . Posted in Company, Packaging & Print. No Comments on Choosing the right biodegradable adhesive for your application

It’s a simple question: bulk or shaped? When it comes to choosing a biodegradable hot melt adhesive, the answer might not be as straightforward as you think.

With demand for more eco-conscious packaging surging, today’s converters face the challenge of balancing performance, efficiency, and sustainability in their adhesives. Power Adhesives has risen to this task with its groundbreaking biodegradable products: Tecbond 110B-PR and Tecbond 214B.

These products both offer their own respective benefits for creating quality packaging that doesn’t cost the Earth. Catering to a diverse range of applications, the Tecbond range offers converters a choice between bulk and shaped formats, ensuring they can access the right application equipment for any job.

Bulk vs shaped adhesives

Both Tecbond 110B-PR and Tecbond 214B represent major strides in more sustainable adhesive technology. These adhesives are formulated to break down after being exposed to certain naturally occurring conditions, leaving behind no microplastics or other harmful waste. However, their formats and features cater to different packaging industry needs.

Tecbond 110B-PR is a bulk adhesive designed for high-speed manufacturing environments, while Tecbond 214B is primarily a shaped adhesive available in sticks or slugs, as well as bulk prills. Understanding their differences can help you choose the right solution for your specific requirements.

Tecbond 110B-PR: Bulk adhesive for high-speed, high volume operations

Tecbond 110B-PR is engineered for demanding end-of-line packaging processes. This formulation is ideal for case sealing and carton closing, with a low viscosity that means it can be applied at lower temperatures through narrow nozzles. This reduces energy consumption while meaning the adhesive can still achieve strong bonds on carton and board substrates.

A fast-setting packaging grade, Tecbond 110B-PR excels when used in fast-paced operations, boosting efficiency without compromising adhesive strength. Bulk hot melt adhesives are also generally more cost-effective since they do not require additional shaping during manufacturing.

Tecbond 214B: Shaped adhesive with versatile applications

Tecbond 214B offers the same biodegradability as its bulk counterpart but is supplied in additional formats. As well as bulk prills, this product is available in all shaped formats and is ideal for versatile applications such as wrap-around cartons, boxes, shipping packages, and more. With 45% bio-based content, plus its high tack and fast setting speeds, Tecbond 214B streamlines workflows and improves output efficiency. For converters seeking precision and ease of use in smaller-scale or manual operations, this adhesive is an excellent choice.

Sustainability meets performance

Both Tecbond biodegradable adhesives exemplify Power Adhesives’ commitment to achieving high performance and supporting converters’ environmental goals. These formulations break down after use, reducing plastic waste and the environmental impact of paper and card-based packaging, and are certified to a full range of compostability and biodegradation standards. Non-toxic and clean to handle, Tecbond biodegradable adhesives are 100% solid and used completely in the bond, cutting down on waste.

This degree of performance makes both adhesives perfect for applications where durability and reliability are paramount, such as in e-commerce fulfilment. By offering robust bonding solutions that can withstand the rigours of shipping, Tecbond biodegradable products cement themselves as true eco-conscious alternatives to conventional formulations.

Choosing the right adhesive

The decision between bulk and shaped formats ultimately depends on your specific application needs:

  • For high-speed, high volume operations requiring efficiency and minimal downtime, Tecbond 110B-PR’s bulk format is ideal.
  • For versatile applications where precision matters, Tecbond 214B’s shaped format offers a high-performance, flexible solution.

Whether you need a bulk adhesive for high-speed case sealing or a shaped adhesive for versatile carton closing applications, Power Adhesives has you covered. With Tecbond products at your disposal, you can transform your packaging operations to meet whatever comes your way.

To find out more about Power Adhesives’ bulk and shaped hot melt adhesives, get in touch by emailing sales@poweradhesives.com

Why bulk hot melt adhesives are the future of industrial bonding

Written by James Clarke on . Posted in Applications, Company, Product Updates. No Comments on Why bulk hot melt adhesives are the future of industrial bonding

Manufacturers face several challenges when it comes to bonding materials effectively and efficiently. From inconsistent bonding outcomes leading to product failures and recalls, to rising raw material costs and stricter environmental standards, sectors everywhere are under pressure to innovate how they bond materials.

Amid these challenges, bulk hot melt adhesives have emerged as a leading solution. Offering a perfect blend of performance, cost efficiency and sustainability-minded design, these industrial bonding solutions increasingly look like the future of industrial bonding.

Challenges in industrial bonding

Conventional bonding methods often fall short when it comes to meeting the demands of modern manufacturing. Inconsistent bonding outcomes can result in product quality issues and failures, recalls, and warranty claims, potentially resulting in significant financial losses and reputational damage. At the same time, the ongoing push for speed and efficiency means traditional adhesives that have long drying times are becoming less appealing. The rising cost of raw materials is also squeezing profit margins, particularly for smaller companies with limited resources.

Why bulk hot melt adhesives are revolutionising industrial bonding

Bulk hot melt adhesives are rapidly gaining traction as a solution to these pressing challenges. This innovative technology offers a range of benefits that position it as the future of industrial bonding.

Cost effectiveness and reduced downtime

One of the main advantages of hot melt adhesives is their rapid bonding capability. Unlike other adhesives types (like reactive or solvent-based formulations) that can be used in manufacturing, hot melt adhesives do not need lengthy curing or flash-off times and instead solidify almost instantly upon cooling. This characteristic significantly reduces production bottlenecks to enhance production speeds and minimise processing times.

As well as eliminating curing and flash-off, hot melt adhesives have the added benefit of reducing waste disposal costs, further contributing to cost savings and production efficiency. Clean-running hot melt grades can also be run at lower temperatures, which helps to minimise nozzle blockages and charring during application, also resulting in lower costs and energy consumption.

Versatility

Bulk hot melt adhesive technology has remarkable versatility across industries. Bonding with a wide range of materials, including paper, board, timber, hardboard and foams, these adhesives are compatible with porous and non-porous substrates making them ideal for a wide range of applications from packaging to product assembly. Furthermore, manufacturers can customise hot melt adhesive formulations by blending polymers and other ingredients to enhance specific properties such as open time or temperature resistance.

Environmental benefits

As industries move towards more sustainable practices and set targets for their ESG performance, hot melt adhesives offer a compelling advantage. Being solvent-free, they eliminate volatile organic compounds (VOCs), making them safer for workers and more sustainable.

Future prospects

Given these benefits, it’s no surprise that the hot melt adhesives market is experiencing significant growth. Recent market analysis shows that the global hot melt adhesives market was valued at $9.08 billion in 2024 and will grow at a CAGR of 4.3% from 2025-2030. This growth is being driven by rising demand across sectors including packaging and e-commerce and is further supported by the technological strides being made by companies like Power Adhesives.

Our bulk hot melt adhesives are designed to be used across a diverse range of industries and applications. Our Tecbond bulk product range ensures manufacturers can easily find the right adhesive for their needs, working effectively with a wide range of substrates, and delivering faster setting speeds that result in long-lasting bonds and production efficiencies. Their completely solid formulations also result in minimal shrinkage during cooling, optimising coverage and lowering overall costs.

Adhesives like Tecbond stand out as a solution that addresses multiple pain points for industrial bonding. Offering rapid bonding capabilities, unmatched versatility, and eco-conscious properties, hot melt adhesives are an increasingly attractive option for companies looking to optimise production and stay competitive in a rapidly evolving market.

To find out more, please get in touch with our sales team by emailing sales@poweradhesives.com

Power Adhesives to Showcase Innovative Technology at UK Commercial Vehicle Show

Written by James Clarke on . Posted in Company, Exhibitions, Press Release. No Comments on Power Adhesives to Showcase Innovative Technology at UK Commercial Vehicle Show

Power Adhesives will be at The Commercial Vehicle Show, the UK’s premier event for road freight, transport, distribution, and logistics, taking place from 29 April to 1 May at the NEC Birmingham.

Attendees will have the opportunity to see live demonstrations of the Power Adhesives industry-leading Tecbond spray systems and cordless hot melt applicators, designed to deliver faster, safer, and more cost-effective solutions for commercial vehicle installation, insulation, and fit-out applications.

Visitors to the Power Adhesives stand at 5G112 will see live demonstrations of the Tec 7300 spray system, designed for fast and even adhesive application across large areas, and the Tec 3500 corded and Tec 3508 cordless applicators, providing unmatched flexibility and ease of use in vehicle modification environments.

Ian Lancey, Sales & Marketing Director at Power Adhesives, said: “We are delighted to be attending the UK Commercial Vehicle Show. Our Tecbond spray technology is transforming the way commercial vehicle manufacturers approach bonding. By delivering fast, even coverage across large surfaces, it’s perfect for applications like insulation panels, interior linings, and heat-sensitive substrates.

“Unlike traditional solvent-based adhesives or time-consuming roller applications, Tecbond spray adhesives offer a safer, non-toxic, VOC- and solvent-free alternative that dramatically speeds up production while improving overall efficiency. The high-speed set and strong initial tack not only streamline processes but also give manufacturers the confidence to scale up production and take on more projects without compromising quality.”

Power Adhesives’ experts will be demonstrating a range of Tecbond adhesives engineered for demanding applications, including Tecbond 440 and 425 for fast, secure bonding in vehicle interiors, Tecbond 267W for plastics bonding with Tec 806 and Tec 808 applicators, and Tecbond 248 for difficult-to-bond plastics, suitable for use with Tec 806, Tec 808, or Tec 830 temperature-adjustable applicator.

Explore the Power Adhesives range of hot melt solutions at Stand 5G112 at The Commercial Vehicle Show 2025 and discover how Tecbond spray and cordless technologies can revolutionise your production processes, reduce costs, and contribute to a more sustainability focused future in commercial vehicle manufacturing.

Solid vs Solvent-based adhesives – The Vactac advantage for composite manufacturing

Written by James Clarke on . Posted in Technical Information, Vactac. No Comments on Solid vs Solvent-based adhesives – The Vactac advantage for composite manufacturing

For years, solvent-based spray adhesive technology has helped composite manufacturers with positioning reinforcement layers during vacuum infusion. However, with the safety, performance, and environmental drawbacks of spray adhesives becoming increasingly clear, Power Adhesives’ Vactac range provides a cutting-edge alternative that is already transforming the industry.

Drawbacks of solvent-based spray adhesives

Although aerosol adhesives are widely used, their downsides are becoming more and more apparent.

As composite manufacturers grapple with challenges relating to waste and efficiency, aerosol adhesives may be holding them back. A large portion aerosol cans comprise of propellant and solvent, with only 20-30% of products typically being actual adhesive material. This means that only a small amount of the product is being used for its intended purpose, resulting in significant waste and inefficiency.

Solvent-based adhesives also present a risk to health and safety. Traditional aerosol spray adhesives contain potentially hazardous solvents, propellants, and volatile organic compounds (VOCs), and require the use of personal protective equipment (PPE), such as face masks or air extraction systems, to ensure a safe working environment. This not only adds to operational costs but also complicates the manufacturing process.

What’s more, aerosol adhesives may lead to performance issues with the materials they’re applied to. Used incorrectly, these aerosols can dissolve in polyester and vinylester resin, which creates a mixture of resin/adhesive (SBR/solvent based rubber) which can migrate from where it is applied, accumulate, and cause a dry spot. This accumulation of the dissolved SBR material will inhibit resin flow, leading to compromised structural integrity which can result in delamination.

The Vactac difference

Vactac represents a paradigm shift for vacuum-infused composites. This innovative product is 100% adhesive and offers high performance that directly addresses common challenges encountered with other technologies:

  • Cost effectiveness: Vactac means manufacturers essentially pay for pure adhesive – not solvents or propellants.
  • Environmental benefits: Vactac’s VOC and solvent-free formulation perfectly aligns with sustainability targets, helping companies eliminate aerosol emissions.
  • Enhanced safety: Unlike aerosol-based products Vactac is non-hazardous, removing the need for ventilation and additional PPE to create a safer working environment.
  • Uniform and controlled application: Vactac’s unique chemistry leads to improved inter-laminar shear properties and greater composite mechanical performance when compared to aerosol technologies.
  • High instant tack: This adhesive ensures precise positioning without shifting, leading to high-quality results.

Application technology

Alongside the Vactac adhesive system, Power Adhesives has invested in creating a better application process. The company’s new PCB-controlled dispensing system ensures a finer, more uniform adhesive pattern, enhancing interlaminar shear properties and overall mechanical performance when compared to aerosol technologies.

The equipment features internal modifications and improved nozzle and valve designs, resulting in more consistent output and lower maintenance requirements. It can be tailored for both low and high output applications, increasing versatility across different manufacturing scenarios, and is developed for lower production variability. As a result, Vactac’s application technology offers a more practical and cost-effective choice for manufacturers.

Innovative positioning adhesive system

Vactac is designed to support industries from constructing renewable energy devices to marine craft manufacturing in creating bonds with improved safety, environmental benefits, and adhesive performance. For professionals in the composites industry, Vactac represents the superior choice for positioning adhesives, standing out as the ideal solution for applications requiring stronger, more sustainable adhesives.

To find out more about Vactac, get in touch by emailing sales@poweradhesives.com

People of Power Adhesives – Brad Groves

Written by James Clarke on . Posted in Company, News, Staff Updates. No Comments on People of Power Adhesives – Brad Groves

As we celebrate 50 Years of Innovation at Power Adhesives, we are sitting down and talking with some of our brilliant team as part of our People of Power Adhesives Series.

First up is Brad Groves, Adhesive Production Manager. Brad is in his 15th year with us here at Power Adhesives and during our chat we discuss his career to date, key stand out innovation moments and his vision for the future at Power Adhesives.

Brad Groves – Adhesive Production Manager

 

How did your journey with Power Adhesives begin?

My journey with Power Adhesives started back in 2010. I joined as a Production Controller, working between the Adhesives and Applicators teams. My role involved managing works orders and offering assistance where needed. Over time, I developed a keen interest in the production of adhesives. I worked closely with the Technical team, the Lab, and the Production Manager to learn more about how the products were made. The deeper I got into the process, the more invested I became, and that’s where my real passion started.

What made you choose to stay with the company for so long?

It’s the people. The backbone of Power Adhesives is its people. From the start, I noticed that many of the staff were long-term veterans, which was reassuring for someone new like me. Over the years, I’ve built friendships that I know will last a lifetime. When you work alongside people you trust and respect, you almost become like a family. The opportunity to grow and learn from those around me made staying an easy decision.

How has your role evolved over the years?

My initial role was a bit of a hybrid, I was the go-to person between the Adhesives and Applicators teams, managing a mix of tasks like works orders, stock management, and label creation. But as my interest in adhesives deepened, I naturally gravitated toward that side of the business. I spent more time working closely with the lab and glue lines, which eventually led me to become a Production Supervisor.

In 2023, I stepped into the role of Adhesives Production Manager, overseeing one of the largest departments in the company. Now, I’m responsible for purchasing raw materials, managing production planning for six lines, and supervising a repack team. It’s a high-pressure role that keeps me on my toes, but I’m lucky to have a great team that understands what needs to be done and supports me along the way.

What’s one innovation or project you’re most proud of?

There have been many over the years, but one that stands out is our recent branding and labelling refresh. Early in my career, I was shown how to create labels using a mix of ERP, text files, and visual basic script. I became the go-to person for anything related to labels, so naturally, I was involved when it came time to explore new labelling options.

During a visit to a tech company to evaluate a label applicator, I noticed they had inkjet printers capable of printing in detailed colour. At the time, Power was using thermal transfusion, which only allowed for single-colour prints, limiting the quality and flexibility of our labels.

With Power undergoing a brand refresh, this discovery was perfectly timed. We invested in new printers and redesigned the labels to incorporate multiple colours, removing the need for non-recyclable inks from our cartons. This not only improved the overall branding but also boosted our EcoVadis score, a significant step forward in our sustainability journey. It was a lengthy project that took months to complete, but with the help of key colleagues, we pulled it off. I’m proud to have played a part in it.

How does Power Adhesives stay ahead in the industry?

Versatility. Despite our size, we’re agile enough to adapt and meet the needs of both large corporations and smaller businesses. We started as a family business, so we understand the challenges that smaller operations face. Whether it’s competitive pricing or tight lead times, we do whatever it takes to deliver results. Collaboration is key here, everyone works together to achieve the end goal, which keeps us ahead in a competitive market.

How have you seen technology or processes change since you started?

The biggest change has been in line technology. When I started, we had three production lines. Now, we have six! Initially, we specialised in shaped adhesives, which remains our core offering. But with the addition of bulk lines, we’ve expanded into bulk adhesives, opening up new opportunities and markets. Watching this growth and being part of it has been incredible.

Where do you see Power Adhesives heading in the next 5–10 years?

One area that really excites me is the potential growth into other markets, and expanding our footprint as a business. We’re already exporting large amounts globally, and, given the demand and opportunities there are, we’ve often talked about the possibility of expanding further.

Personally, I’d love the chance to be part of any potential expansion of the business! The future is full of possibilities, and I’m excited to see where it takes us.

 

Keep your eye out for more People of Power Adhesives blogs in the future as we continue our 50 Years of Innovation celebrations.

How do hot melt adhesives work?

Written by James Clarke on . Posted in News, Technical Information. No Comments on How do hot melt adhesives work?

Hot melt adhesives are a common tool across a range of industries, offering a powerful and versatile bonding solution. From packaging to construction, professionals everywhere are benefitting from a leading adhesive technology that combines rapid setting times with strong, adjustable bonds. By understanding the science behind these adhesives, manufacturers can leverage their unique properties to enhance productivity and product quality.

The basics of hot melt adhesives

A hot melt adhesive, or hot melt glue, is a type of thermoplastic adhesive that’s applied in a molten state and solidifies upon cooling to form a strong bond between two substrates.

Bringing a second surface into contact with the adhesive begins the bonding process as the molten adhesive wets and interacts with both surfaces. The adhesive rapidly solidifies as it cools, forming a strong bond between the two materials. During this time, compression can be applied to promote even stronger bonds.

What are the key features of hot melt adhesives?

Although there are multiple kinds of adhesives that are used in manufacturing and packaging, hot melt adhesives offer several advantages that set them apart. Compared to epoxies and water-based solutions, these formulations set extremely quickly, reducing idle times and speeding up assembly lines. They can bond with a wide range of substrates, with some suitable for use on heat-sensitive materials like foams and expanded polystyrene.

Hot melt adhesives are also 100% solid content and can be produced in multiple forms, including sticks, slugs, prills and pillows to name a few.

How are hot melt adhesives applied?

After selecting which form of hot melt adhesive you need, you can match the product to a suitable applicator.

Hot melt adhesive applicators – or glue guns – are among the most common application methods. These tools are both simple to use and are available in a wide range of formats to suit given applications. Our Tec applicators can apply hot melt adhesives in bead, dot, and even spray patterns and come in a range of sizes depending on required power and volume. These glue guns offer speed and precise application, making them the default method for many industries.

In fast-paced industrial environments, bulk applicators may be more suitable. These machines are capable of higher output and can operate for long periods with minimal downtime, but are less portable and generally more expensive.

How do hot melt adhesives compare to other solutions?

Compared with other bonding and sealing products, hot-melt adhesives represent a more eco-conscious, safe, and versatile solution. VOC and solvent-free, they present far fewer health risks to operators when compared to solvent-base alternatives.

In terms of production efficiency, hot melt adhesives form final bonds faster than solvent-based adhesives, enabling higher production speeds and faster production times. They do not require a drying or curing step, and have an essentially unlimited shelf life, unlike most other adhesives that can dry out over time. For packaging applications, where tapes and staples may be used for carton closing, hot melt adhesives offer a faster, more cost-effective, and non-destructive sealing solution.

Although investment in heating equipment is necessary, hot melt adhesives are generally less expensive than solvent-based adhesives in the long run due to lower material costs. These formulations also produce minimal waste, further contributing to cost savings.

Power Adhesives: Leading the way in hot melt solutions

As Europe’s leading specialist in hot melt adhesives, Power Adhesives offers a comprehensive range of hot melt products catering to a diverse set of industries and applications. Our flagship Tecbond range has been meeting the specific needs of users and industries for 50 years, facilitating instant, permanent bonds on a vast range of materials while removing the need for harmful and difficult to use adhesives.

We are proud to offer the world’s first fully-certified biodegradable shaped hot melt adhesive in Tecbond 214B, offering a more sustainable solution, and other developments in eco-conscious adhesives are ongoing. What’s more, our team of experts can support customers with in-house trials and on-site support, ensuring companies can access customised solutions to meet their specific needs.

With our range of innovative hot melt solutions, it’s easy to find the perfect adhesive for any given application. For more information, contact our sales team by emailing sales@poweradhesives.com.

Choosing the right bulk hot melt adhesive for your application

Written by James Clarke on . Posted in Construction, Industrial & Manufacturing, Packaging & Print, Product Assembly. No Comments on Choosing the right bulk hot melt adhesive for your application

With so many options available, selecting the right bulk hot melt adhesive for your specific task may seem overwhelming – but it doesn’t have to be.

Adhesive selection is key to more than forging strong, durable bonds. Choosing the right formulation can benefit production efficiency, waste reduction, and overall product quality. Although there is a wide range of bulk hot melt adhesives available, with the support of partners like Power Adhesives, making the correct choice can be made simple.

Why adhesive selection matters

The consequences of getting adhesive selection wrong can vary depending on the sector in question, but are almost always significant and far-reaching:

  • Packaging: Poorly chosen adhesives could lead to pack failure, resulting in damaged goods and dissatisfied customers.
  • Construction and trade: Inadequate adhesives could compromise structural integrity, leading to safety hazards and costly repairs.
  • Industrial and manufacturing settings: Inappropriate selection could cause equipment malfunctions, production delays, or product recalls.
  • Product assembly: Faulty adhesives could lead to product failure, customer dissatisfaction, and reputational damage.

Matched to requirements

At Power Adhesives we understand these challenges and are committed to providing you with the perfect adhesive solution for your needs. We have a history of serving diverse industries and applications dating back half a century, and our comprehensive bulk adhesive product range covers everything from pressure-sensitive and peelable adhesives to foam bonding and mattress assembly.

With our state-of-the-art manufacturing capabilities, we deliver high quality adhesives that can be easily matched to your specific requirements:

Packaging: Our selection of hot melts enhance packaging operations, offering increased efficiency, secure bonds, and fast setting speeds. We provide solutions that work with every type of packaging material, including heat-sensitive substrates such as foams or expanded polystyrene.

Construction and trade: A key product for the construction industry, many of our bulk adhesives are present in building frameworks, interior fixings, and even furniture. With the ability to bond every building material from wood through to thermal insulation foams, our adhesives stand as the reliable, cost-effective, and user-friendly alternative to many other fixing systems.

Industrial and manufacturing: Our hot melt adhesive solutions help drive efficiency in manufacturing across diverse industries. These high-specification formulations cover a multitude of applications including medical devices and machinery, foundry core assembly, and white goods production, helping companies to increase output while cutting production costs.

Product assembly: Our solutions have redefined the assembly of both mass-produced and custom products. Present in everyday household equipment and automotive interiors, our adhesives empower manufacturers to streamline production by reducing the need for specialised adhesives and tools. These versatile formulations can be used across a wide range of applications, making them an essential component in modern manufacturing.

Getting selection right

Choosing the right adhesive for any given application depends on a range of factors. Substrates, application requirements, and budgets can all affect which formulation is most suitable, and to aid this selection process, we can provide an in-depth guide to bulk adhesives. This contains key data on everything from viscosity to heat resistance, so adhesives can be compared and shortlisted for testing based on the application.

At Power Adhesives, we specialise in problem-solving and specialise in tackling niche applications that other suppliers may avoid. Our trained and knowledgeable Technical and Sales staff are committed to working closely with our customers to find the best solution from our extensive range of hot melt grades.

We understand that not all businesses require adhesives in the same large quantities. That’s why we offer variable minimum order quantities (MOQs), lower than other bulk manufacturers typically provide. Combined with fast order fulfilment, this ensures you receive the adhesives you need without the burden of excessive stock.

The importance of getting adhesive selection right cannot be overstated. Making the correct choice is crucial to ensuring the success and longevity of your project, but with the support of a partner like Power Adhesives, this choice is simplified.

For more information about our full range of Tecbond shaped and bulk hot melt adhesives, contact us by emailing sales@poweradhesive.com

What are hot melt adhesives and where are they used?

Written by James Clarke on . Posted in Company, Technical Information. No Comments on What are hot melt adhesives and where are they used?

Hot melt adhesives – three short words that contain a lot of intricacy. This technology has revolutionised bonding across multiple industries, with its versatility and performance opening a wide range of applications. Understanding the ins and outs of these powerful adhesives can significantly enhance production processes and product quality.

A Brief History of Hot Melt Adhesives

The exact origins of hot melt adhesives are unclear, dating back to the mid-20th century. Some sources claim that this technology was invented during the 1940s by a man called Paul Cope, an employee at Procter & Gamble, but earlier references to similar products can be found. In the 1950s, the discovery of polypropylene by US chemists Hogan and Banks opened new industrial applications, and in the 1960s hot melt adhesives began to be widely used in the packaging sector.

In terms of adhesive applicators, it wasn’t until 1954 that the item often considered to be the first industrial glue gun was created by George Schultz. However, this design has some significant differences to the technology that is commonly used today, and took repeated iterations by multiple people before what could be called a modern glue applicator was created.

How Do Hot Melt Adhesives Work?

Hot melt adhesives are unlike other adhesive formulations in that they exist as 100% solids at room temperature. These products are designed to be solvent-free and do not contain water. When heated above their melting point, they transform into a liquid, enabling easy application to a surface. The adhesive rapidly solidifies as it cools, generating strong bonds with high cohesion and adhesion.

Building Blocks of Hot Melt Adhesives

Hot melt adhesives are typically composed of three main components: polymers, resins, and waxes. Each of these elements plays a vital role in supporting adhesive performance:

  • Polymers form the backbone of the hot melt adhesive providing cohesion and viscosity.
  • Resins enhance the adhesive’s ability to adhere to surfaces and provide immediate hot tack.
  • Waxes control viscosity and setting speed.

The solid formulation of hot melt adhesives means that compared with solvent-based adhesives, they offer reduced or eliminated VOC emissions. Adhesive formulations can be tailored for specific applications, by adjusting the chemistry of the formulation to achieve the desired properties.

Industries and Applications

Hot melt adhesives have seen widespread adoption across a range of industries. With rapid bonding and setting times, these products can significantly reduce production idle time, and their ability to bond with a wide variety of materials grants them unmatched versatility across multiple applications.

Packaging: Hot melt adhesives are often used for sealing cartons, corrugated boxes, and other packaging materials, with fast setting times making them ideal for high-speed production lines.

Construction and trade: The strong bonds created by hot melt adhesives make them useful for joining surfaces in everything from woodworking and carpentry to precast fabrication.

Industrial and manufacturing: Hot melt adhesives are core to securing materials within composite manufacture and are widely used to fix and protect electrical componentry.

Product assembly: From mattresses to automotive components, hot melt adhesives are commonly used for fast, efficient bonding across a range of consumer goods.

DIY, home, and recreation: The ease of application for hot melt adhesives means they can be easily used for home improvement tasks, repairing sports equipment, and even arts and crafts.

Power Adhesives Hot Melt Solutions

Power Adhesives offers a comprehensive range of solutions tailored to meet the diverse needs of our customers. Our products offer superior bonding strength, and a wide range of open and setting speeds that excel across challenging applications. In addition, our selection of application equipment ensures optimal performance and efficiency, making adhesive use a breeze.

With a wide range of products, we can offer a hot melt adhesive tailored for any solution. To find out more about which hot melt adhesive is right for your needs, contact our sales team by emailing sales@poweradhesives.com