#635-14 is a high-performance PTFE coated fiberglass tape with a silicone adhesive. This tape is constructed with a 14mil thickness fiberglass fabric substrate, coated with a premium weight of PTFE for optimal strength and durability. It offers exceptional release properties, excellent chemical resistance, and a low coefficient of friction, making it ideal for high-temperature applications involving packaging, plastics, roll covering, and uPVC window welding.
Due to its high thickness, #635-14 is particularly suitable for applications that require increased abrasion resistance and improved durability. The tape is also capable of withstanding extreme temperatures and harsh environments, ensuring reliable and long-lasting performance.
#635-14 is also available with a yellow dimpled release liner that helps to protect the adhesive until the tape is ready to be applied. The liner can be easily removed, making the tape easy to handle and apply.
Due to its high thickness, #635-14 is particularly suitable for applications that require increased abrasion resistance and improved durability. The tape is also capable of withstanding extreme temperatures and harsh environments, ensuring reliable and long-lasting performance.
#635-14 is also available with a yellow dimpled release liner that helps to protect the adhesive until the tape is ready to be applied. The liner can be easily removed, making the tape easy to handle and apply.
Unit of Measure
Tape Thickness Backing |
N/A .014 " |
Tape Thickness Total |
N/A .016 " |
Adhesion |
N/A 50 oz/in |
Break Strength |
N/A 400/225 lb/in |
Elongation |
N/A <5 % |
Dielectric Strength |
N/A 5000 V |
Insulation Class |
N/A 220 |
Adhesive Type |
N/A Silicone |
Release Liner |
N/A No |
Liner Color |
N/A - |
Temperature |
N/A -100 to +500 ºF |
Tape Color |
N/A Natural- Brown |
