Vinnolit VK 801 Graft copolymer of polyvinylchloride and ethylene-vinyl acetate copolymer Vinnolit Ethylene co-terpolymers - solid (EVA, EMA) >> Ethylene Vinyl Acetate, EVA Polyvinyl chloride (PVC) SEALANT Vinnolit VK 801 Graft copolymer of poly(vinyl chloride) (PVC) and ethylene-vinyl acetate copolymer (EVA) for thermoplastic processing Vinnolit VK 801 is a free-flowing powder made by graft polymerization of vinyl chloride and an ethylene-vinyl acetate copolymer (EVA). The EVA content is roughly 50 %.It is used primarily for making flexible moulded parts without the addition of monomeric plasticizer. Vinnolit VK 801 serves primarily as the main component for flexible or unplasticized articles, such as waterproof sheeting, leathercloth, fabric coating or sealing profiles. improves their impact strength. Graft copolymer of polyvinylchloride (PVC) and ethylene-vinyl acetate copolymer (EVA). Used for flexible or unplasticized articles, such as sealing profiles. Improves impact strength.