Ethylene Vinyl Acetate Nylon

Eva shows good barrier and stretch properties.

Ethylene vinyl acetate nylon.

Nylon chemical compatibility chart. Polyethylene vinyl acetate polyethylene acrylate copolymer. The information in this chart has been supplied by reputable sources and is to be used only as a guide in selecting equipment for appropriate chemical. There are three different types of eva copolymer which differ in the vinyl acetate va content and the way the materials are used.

It shows good chemical resistance. Ethylene vinyl alcohol copolymer. Polycaprolactam nylon 6 polycellulose acetate polycellulose nitrate polychloroprene. Ethylene vinyl acetate eva currently selected.

Ethylene propylene rubber epr thermo plastic olefin tpo poly methyl methacrylate pmma polyamide 6 pa6 nylon 6. Ethylene vinyl acetate offers good low temperature flexibility. Eva is used in several applications thanks to the varied properties it possesses. Eva remains flexible at low temperatures and resists cracking.

Flexural modulus 8 000 13 000 psi. Ethylene vinyl acetate properties ethylene vinyl acetate is a flexible and transparent thermoplastic. Eva has limited application in injection molded components. Neither eva nor eaa are compatible with nylon.

Ethylene vinyl acetate eva also known as poly ethylene vinyl acetate peva is the copolymer of ethylene and vinyl acetate the weight percent of vinyl acetate usually varies from 10 to 40 with the remainder being ethylene. Check the chemical compatibility of nylon with various chemicals solvents alcohols and other products there are many forms of nylon so this is just a broad overview of general compatibility. General description eva is a transparent thermoplastic elastomer used a lot for extruded tubing and athletic shoes. Ethylene vinyl acetate is a type of plastic a polymer with a wide variety of uses both residential and industrial.

A polymer blend consisting of nylon 6 and ethylene vinyl acetate copolymer eva was compatibilized with an ethylene acrylic acid copolymer eaa. Crosslinking thermoplastics polyethylene hdpe ldpe hmwpe etc polyvinylidene fluoride pvdf polyethylene copolymers polyesters pet petg pbt polyamides nylon ethylene vinyl acetate eva polyvinyl chloride pvc polylactic acid pla crosslinking elastomers styrene butadiene rubber sbr chlorinated polyethylene cpe silicone rubber fluoroelastomers thermoplastic elastomer tpe.