... ,fine quality 3,Oil, Acid, Alkai & high tempera 1,Material: PVC flam-resistant static-free fabric with steel wire reinforced.2 ... .PVC Thickness:0.3mm-0.45mm.3,Diameter:4" to 60" ... °CApplication :Widely used in these working environment such as tunnel, basement, ship building or welding, laboratory ,air-conditioner,engine room, the ...