Summary: This tape is a PTFE coated fiberglass fabric with silicone adhesive tape, -This tape maintains high temperature resistance up to 500F. -PTFE (Teflon) coating provides a smooth, non-stick surface. Fiberglass fabric provides dimensional stability and strength.-The material is resistant to chemicals, tears, punctures, abrasion and wear. Tips: PTFE (Teflon) coated fiberglass fabric with self-adhesive tapes, silicone adhesive, provides excellent release properties and non-stick surfaces for smooth and efficient operation of machinery and equipment. This tape is used in packaging (heat sealing, shrink packaging) as a high temperature resistant release surface placed on heating elements and pressure rods. This belt maintains durability at high speeds and high temperatures while maintaining a long service life. Often used in heat sealers, blister making and mold-fill-sealing equipment, as well as lining guides, chutes and slides. Specifications:Material: Teflon/ PTFE,Color: Brown,Size:S: 1cm x 5cm x 10M /0.4" x 2" x 10M/roll,L: 2cm x 5cm x 10M /0.8" x 2" x 10M/roll,Note:Size for manual measurement, there may be 0 to 2cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Included:Adhesive Tape 1pc