PFA shine copolymer na TFE da PPVE, tare da kyakkyawan kwanciyar hankali na sinadarai, kayan kariya na lantarki, juriya na shekaru da ƙarancin friction.Its high zafin jiki inji dukiya ne da yawa mafi girma fiye da PTFE, kuma shi za a iya sarrafa a matsayin na kowa thermoplastics tare da extrusion, busa gyare-gyaren, allura. gyare-gyare da sauran fasahar sarrafa thermoplastic gabaɗaya.
Mai dacewa da:Q/0321DYS017