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 | Nylon 66 | -- |
Weave | Plain | -- |
Gram weight (g/m2) | 105± 5 | GB/T 4669-2008 |
Thickness (mm) | 0.190±0.015 | GB/T 3820-1997 |
Width (m) | ≤1.8 | GB/T 4666-2009 |
Temperature resistance (°C) | 230 | GB/T 13767-1992 |
Warp Density (ends/10cm) | 225±10 | GB/T 4668-1995 |
Weft Density (ends/10cm) | 200±10 | |
Warp tensile strength(N) | > 1500 | GB/T 3923.1-2013 |
Weft tensile strength(N) | > 1200 | |
Oil content(%) | ≤0.5 | GB/T 6504-2008 |