Ethylene-tetrafluoroethylene copolymer (ETFE) has broad application prospects and there is huge room for domestic substitution in the Chinese market

Ethylene-tetrafluoroethylene copolymer (ETFE), commonly known as F40, is a semi-crystalline, translucent polymer made from the copolymerization of ethylene and tetrafluoroethylene. ETFE has the advantages of good chemical resistance, good processing and formability, good creep resistance, and good dielectric properties. It is widely used in industrial coatings, wires and cables, photovoltaic power generation, agricultural films, medical…