Features:High insulation, high temperature resistance, acid and alkali-resistance, low electrolysis, mechanically sound, crocking resistance, tear-resistance, without rest on surface when tear. It's with good performance of adhesive, docile and obedient, solvent resist, no infiltrating solder, no glue rest. Widely used for 3D Printer,phone batteries packing,coil insulation and high temperature masking,PCB circuit board protection.It is used for PC board,over tin furnace protection and insulation of electronic components / transformer / fuselage / coil / motor, etc. It is mainly used in painting, paint, sealing, footwear, packing, construction, decoration.Specifications:Material: Polyimide + Silicone.Width:30mm,40mm,50mm.(choose by yourself )Length:about 33M.Upper Temperature Rating:260℃.Package includes:1x Heat Resistant Polyimide Tape.Item specifics:Item type: Heated BlockModel number: HY007