PRIMACOR™ ethylene acrylic acid are high performance adhesive copolymers for a wide range of packaging and industrial applications. They come ready to use, supplied as free-flowing pellets. Carboxylic groups are free to form bonds and to interact with any polar substrates such as metals, glass, cellulosic (like paper and paperboard), polyethylene, polyamides, polyurethanes and rubber, amongst others. PRIMACOR™ copolymers can create a barrier on paper substrates allowing for paper recyclability.
● Excellent taste and odor performance
● Excellent hot tack and heat seal
● Puncture & Tear resistance
● Environmental stress crack resistance (ESCR)
● Moisture insensivity
● Excellent seal through contamination