530gsm 0.45mm Black PU Fiberglass Fabric For Welding Thermal Insualtion
Black PU coated fiberglass fabric is made of 430g/m2 satin fiberglass fabric. Coating is black PU on two sides. Black PU 50/50, total weight will be 530g/m2 (15.6oz). Basic cloth fiberglass fabric is fire resistant and heat resistant. The PU coated fiberglass cloth also has abrasion resistance, corrosion resistance and electrical insulation.
Heat insulation material - fiberglass cloth is able to resist 550degree Celsius continuously. For its coating, like silicone or PTFE coated fiberglass fabric, this PU coting can withstand heat from -50 to 260℃. But PU coating can be used to resist 1100℃ heat instantaneously. Main application of this fabric is industrial welding blanket.