PTFE Mold Release Tape

CHANGWEI PTFE coated fiberglass fabric with or without adhesive are used in the manufacturing of aircraft composited components, such as helicopter rotor blades, satcom and weather radomes, structural component like tail sections, wings and wire harness protective insulation.

In the full range of applications, the release properties, mechanical properties and porosity of the product selected are critical to the performance of the manufacturing process and the quality of the products produced.

PTFE Mold Release Tape

PTFE Mold Release Tape, make of woven fiberglass coated with high quality PTFE(TEFLON), and back side coated with Silicone PSA. This mold release tape has higher tensile strength than normal self adhesive PTFE fabric. In this case, CHANGWEI adhesive tape will be easily took down after repeatedly used.

CHANGWEI mold release adhesive fabric is used to stick the molding, for the manufacturing of aircraft composites, wind power blade composite, like satcom and weather radomes, helicopter rotor blade, structural components like wings, tail section, fuselage component and so on.

The request for PTFE mold release tape is as follows,

• Outstanding easy release property
• Low adhesion, easy to peel
• Excellent mechanical strength, can be reusable
• No adhesive left after peeled.