PVA (PVOH) mold release film can be used as a release material with excellent performance.PVA (PVOH) mold release film for parts made from unsaturated polyester, epoxy or other thermosetting resins.
Product details:
The PVA film can be used as an excellent release material for unsaturated polyester, epoxy resin, or other thermosetting resin parts. It has the following characteristics:
- Good releasing performance, it barely produces any blanks, which saves polishing time.
- With high flexibility and smoothness, the PVOH membrane/film can fit the mold better, and the demolding quality is higher.
- Good heat resistance: the membrane/film can be heated up to 190 degrees.
- Good mechanical performance: high tensile strength and high breaking elongation rate.
- Suitable for continuous production, high producing efficiency.