High temperature resistance and long lasting, easy release performance on heat sealing equipment. Features excellent anti-stick properties; Silicone adhesive provides a high temperature release surface for protection and insulation; Woven glass cloth backing impregnated with PTFE polytetrafluoroethylene; The reinforcement provided by the woven glass cloth adds tensile strength and resistance to tears and punctures; Long lasting, high temp 400 degrees F easy release performance on heat sealing machines, ironing and pressing equipment; Data Sheet; 1 roll per case. This product is equivalent to part number: S-10322. Alternate UPC: 00021200161605. Sold in a quantity of 36 per case.