Standard Grade PTFE Sheet
Standard grade PTFE fabric has a smooth surface and excellent nonstick properties. It serves the widest range of applications among the PTFE fabric grades. Standard grade contains an excellent balance of substrate weave, strength, finish and coating weight. Typical applications include release sheets on heat-sealing machines and laminate presses; nonstick surfaces for paints, adhesives and food products; thermal insulation for high-temperature and chemical-resistant environments; gaskets, seals and bearings for chemicals, oils and gases; and covers for hot plates, platens, chutes and hoppers.
Premium Grade PTFE Sheet
Premium grade PTFE fabric is more durable than the standard grade. It has an extra-heavy coating of PTFE resin and a super-smooth, nonporous surface suitable for advanced applications such as release sheets for cooking and baking, laminate separator sheets, specialized heat-sealing, and demanding, nonstick applications. Other uses include motor and generator insulation, conveyor belts, gaskets, seals, and bearing liners.