News and Insight

Our blog keeps you in touch with the latest innovations and trends.

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Web adhesive?

A hotmelt adhesive web is a nonwoven fabric with bonding capabilities. It is produced on a roll with a certain width and roll length. It can be applied through a lamination machine with a continuous process. Web rolls could also be cut into a specific form for piece-to-piece lamination. It exists different weight options depending on bonding requirements.

Polyamide hot-melt material and melting point options?

Polyamide adhesive is sometimes referred to as PA adhesive. Depending on polymer structure, it can either be thermoplastic or thermoset. In the case of hot melt adhesive, it belongs to the thermoplastic family. PA hot-melt web is made from Polyamide material. When the material gets heated, it could be activated starting to have an adhesion characteristic. When the temperature goes down, the material will become solid again. From low melt to high melt product range, it varies from 90 to 200 degrees.


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In our daily lives, we see textiles everywhere. In various industries, textiles are the foundation for many applications. The textile industry is also likely to innovate more quickly than other industries due to its strong compatibility. Joining materials, such as adhesive, allows combining of various substrates together, adding extra value and functionality.

Apart from that, lamination technology provides a wide range of possibilities. Innovative adhesive web even takes laminating process to the next level due to its clean and made-on roll feature comparing to traditional liquid or water-based glue. It allows a continuous lamination process with higher efficiency.


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Working on more sustainable hotmelt adhesives.

We are living in a world that people are more aware of our planet and our future. We are proud to say, Protechnic, we are part of it. Our R&D department keeps searching for more sustainable and Eco-friendly adhesive materials. We have already succeeded to use some bio-based material. Today, we are even more driven to work in this direction.


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Introduction 

Hotmelt adhesive is also called thermoadhesive or thermoplastic adhesive. It can be manufactured and produced in different forms, such as granule, powder, stick, Web\Film\Net on a roll.

Thermoplastic hot melt adhesive on a roll can combine various materials, like foam, textile, and leather, aluminum, which can be applied in automotive, garment, shoes, leather, and cosmetic and filtration applications with a clean lamination process.


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PROTECHNIC SA
41 Avenue Montaigne
68700 CERNAY – France
+33(0)389 356 000commercial@protechnic.fr


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