Ethylene Copolymers Center
 
 
   

Thermo adhesive films

EVA and Ethylene / acrylic ester based thermoreactivable films are a very efficient way to bond various substrates using continuous or discontinuous processes including calandering, press or injection as illustrated below:

IR Calender Flame Treatment
Flame Calander Flat thermo-adhesive Calander
HF Weld Press Injection

Figure 1 :

This technology is widely used to bond plastic films, fabrics, foams or metals in many applications in automotive, textile or furnitures.

"Ethylene - Acrylic esters - Maleic Anhydride" or "Etylene - Vinyl Acetate - Maleic Anhydride" and many EVA products are key choices for this application. Depending of substrates to be bonded a multi-layers film can be used. Original properties of bonded substrates will be preserved and additionnal performances like barrier effect can be added.

 
 

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