Peel ply is use for demolding in Vacuum infusion process . It with good heat resistance which can meet the resin exothermic peak and easy to remove from the product.
Specification and performance sheet:
Character | Standard | Test method |
Raw materials | Polyester | -- |
Weave | Plain | FZ/T 01093-2008 |
Gram weight (g/m2) | 105± 5 | GB/T 4669-2008 |
Thickness (μm) | 140±10 | GB/T 3820-1997 |
Temperature resistance (°C) | 180 | GB/T 13767-1992 |
Warp Density (ends/10cm) | 180±10 | GB/T 4668-1995 |
Weft Density (ends/10cm) | GB/T 3923.1-2013 | |
Warp tensile strength(N) | > 1000 | |
Weft tensile strength(N) | > 900 | GB/T 6504-2008 |
Oil content(%) | ≤0.5 |