Ethylene Vinyl Acetate Eva Products

Our chart influence of mfi and va content reflects this behaviour.

Ethylene vinyl acetate eva products.

Having outstanding clarity gloss and weather resistance our nipoflex resins offer flexibility over wide temperature ranges as well as high impact strength elasticity and resistance to flex and environmental stress cracking. Due to its low processing temperatures and high elasticity typical. There are three different types of eva copolymer which differ in the vinyl acetate va content and the way the materials are used. Ethylene vinyl acetate eva copolymer resins.

Usually the rowalit 300 series covers a melting range of 55 85 c. Chemical formula diagram. The main advantages of eva is that it has good toughness flexibility clarity and gloss the ability to withstand low temperatures and good tear resistance. 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.

Some applications require a 100 dry solids polymer that can be pre mixed with other solid additives. Ethylene vinyl acetate copolymer resins sealing the deal our elvax ethylene vinyl acetate eva copolymer resins offer a variety of solutions for your sealants in meat and dairy packaging structures footwear wire and cable insulation as well as photovoltaic encapsulants and sheets. Eva ethylene vinyl acetate melt index vinyl acetate. Catalog including eva 2 and 3 lb.

Ethylene vinyl acetate eva is a copolymer that is manufactured from ethylene and vinyl acetate monomer vam. Ethylene vinyl acetate eva click on the grade name to view the data sheet. Ateva ethylene vinyl acetate eva grades are used in many applications including but not limited to flexible packaging thermal lamination film hot melt adhesive concentrates and photovoltaic cells. Celanese ethylene vinyl acetate eva products are marketed under the following trade names.

Ethylene vinyl acetate eva copolymer is a redispersible polymer a vailable as a free flowing powder that can easily be redispersed to form a latex dispersion. The ethylene vinyl acetate product series rowalit 300 is characterized by its products with different vinylacetate content. This determines primarily the properties of the product.