- Premium PTFE fiberglass fabric tape, 1 in wide x 30 ft long, 0.18 mm thick. More durable than 0.15 mm tape; temperature resistance up to 500 F (280 C). Provides a superior release and non-stick surface to keep machinery and equipment running smoothly. - Excellent quality: strong adhesion, high temperature resistance, tight winding. Features good insulation and wear resistance for different applications and longer service life. Can be cut to the perfect size for your machine easily. - Easy to use: Peel off the adhesive tape from the roll and apply directly. For vacuum sealers, place above the wire; for impulse sealers, place below the wire. Ensure the surface is dry and smooth; warming the strip before applying is recommended. Replace strips when they appear discolored to maintain a perfect seal. - Wide compatibility: Compatible with vacuum, hand or impulse heat sealers. Fits almost all FoodSaver, Weston, Seal A Meal, Cabella's and Nesco vacuum sealers. FoodSaver models include FM2000, FM2100, 2240, 2440, 2244, 2450, 2840, 2860, 3240, 3460, 3835, 3840, 3880, 4440, 4800, 4865. GameSaver, Professional, etc. Great for Weston Pro 2100, 2300 and more. - Use scenarios: Sealing food bags with home vacuum sealers (FoodSaver, Weston, Seal A Meal, Cabella's, Nesco) to extend freshness. Providing a non-stick surface for hot-sealing processes in packaging. Protecting and insulating high-temperature zones on equipment during sealing operations.