Why ptfe film tape is better than ptfe coated fiberglass tape in mould release?

PTFE film adhesive tape is a new generation of products developed by Chenguang for high-temperature mold release.

Compared to PTFE coated fiberglass fabric, PTFE film adhesive tape uses Pure PTFE film as base material. It has advantages below:

1. Pure Teflon material is more anti-stick, thin, smooth and wear-resistant. Even if it is damaged, it will not stick to the mold while Teflon coated fabric may stick to mold after the teflon coat is broken.

2. PTFE film tape is malleable. For shaped parts, it can be stretched and attached to the mold very conformally.

3. Silicone adhesive is conjunctival, even in high temperature conditions, there will be no residual glue, degumming and overflowing. It is easy to tear without cleaning.

4. Compared with the release agent, the PTFE release tape does not affect the composition of the mold, can be used at high temperatures and reused repeatedly.