PTFE Coated Fabrics

The self adhesive teflon is ideal for use on heater plates to prevent plastic from sticking during window and door fabrication.

• Self adhesive
• Easy to apply
• Burn–resistant
• Does not stick to weld material
• Available in 1 square metre multiples
• Also available in a 30 metre roll

Application Information

It is recommended that the weld head be cleaned before applying a new sheet of Teflon. 

Caution! Only change Teflon when weld Plate is cold.

Technical Specification

Manufactured from a 0.152mm standard grade PTFE impregnated fibreglass with 0.05mm of high temperature silicone pressure sensitive adhesive. This product is almost chemically inert. Only molten alkali metals and fluorine under elevated temperatures and pressure will attack the PTFE surface. The fibreglass provides dimensional stability and restricts PTFE cold flow. The PTFE surface provides a quick-release surface ideal for PVCu weld heads.

Physical Properties

(Physical properties are typical values and should not be used for writing specifications)

Adhesion (oz/in. width) 45
Break strength (lbs/in. width) 120
Elongation (%) <5
Backing thickness (mm) 0.152
Adhesive thickness (mm) 0.05
Temperature range (degrees C) -75 to +260
Insulation class (degrees C) 180