• Non-stick surface
• UL rated and various government MIL standards available
• PTFE tapes with silicone have a high heat resistance, 250-deg. C (500-deg. F)
• Silicone free options available that meet low out-gassing requirements specified in ASTM E-959
• Low friction
• Good insulation
• Excellent chemical resistance

DeWAL's line of PTFE backed tapes are offered with either a high temperature silicone or aggressive acrylic adhesive. Several products within this line are tensilized PTFE backed versions, with increased tensile strength and decreased elongation properties. Other offerings include pigmented adhesive, with tensilized PTFE and etching on the backside of the skived PTFE film to promote self-bonding.