Second development produces afterwards after colophony of film of smooth hot season, on August 25, petrifaction Yang Zishi turns a company in 100 thousand tons / year copolymer of ethylene of ethylene — acetic acid (EVA) device produces an EVA high end successfully again epispastic colophony UE 2860TF. This product photograph is commonner and epispastic colophony product, acetic acid ethylene (VA) content is higher, achieve 28% , sex of dissolve of its flexibility, plasticity, photograph, transparency also rise subsequently, have more admirable processing sex, basically use at the production of epispastic shoe material, can satisfy a product to upgrade replacement demand.
Petrifaction yields in EVA high end is epispastic colophony
