... 30%-40%Insulation material: Polyester,Polyurethane,Polyester-imideModel:QA(PEW),QZ(UEW)and QZYClass:130/155/180/220Insulation Tickness: 0.017 ... ) low production cost(f) direct soldering, good colorability , high adhesiveness(g)thermal stability . high thermal endurance . high temperature softening breakdown(h ...