Ethylene-chlorotrifluoroethylene copolymer (ECTFE) has a low degree of industrialization and large room for future market development.

Ethylene-chlorotrifluoroethylene copolymer (ECTFE) is a fluoropolymer formed by alternating copolymerization of ethylene and chlorotrifluoroethylene at a molar ratio of approximately 1:1. It has excellent acid and alkali resistance, solvent resistance, corrosion resistance, penetration resistance, It has high temperature resistance and outstanding processability, as well as extremely low permeability and excellent electrical properties. It can be…