
P系列工业膜材——拉挤成型脱模布

P Series Peel Ply is the most important consumables in the manufacturing of pultruded composite materials. After the reinforced fibers are impregnated with resin, the Peel Ply is laid on its upper and lower surfaces, and together they enter the mold and solidify into shape. The main function of it in the pultrusion system is to prevent the product from sticking to the mold, improve the surface quality of the product, give the product surface texture and a certain roughness for subsequent secondary molding for products.
应用领域 Application Fields
广泛应用于玻纤叶片主梁、碳纤叶片主梁和建筑门窗等拉挤成型领域。
P Series Peel Ply is widely used in the fields of fiberglass blade main beam, carbon fiber blade main beam, building reinforcement, and other pultrusion fields.
产品参数 Product Specification
产品型号 Code | 克重(g/㎡) Gram | 颜色 Color | 推荐使用温度(℃) Recommended TEMP | 幅宽(cm) Width | 卷长(m) Roll Length |
P-230 | 85 | 白色 White 其他颜色可定制 Other colors can be customized | 150 | 3-220 | 推荐卷长:300 Recommend Roll Length:300 |
P-230 | 105 | 150 |
性能指标 Performance Index
P-230-105g P系列工业膜材 ——拉挤成型脱模布 P-230-105g P Membrane Material Series——Pultrusion Peel Ply | |||||
检测项目 Test Item(s) | 检测国标 Test Standard | 控制要求 Control Requirements | 单位 Unit | 检测结果 Test Result | |
单位面积重量 Mass per Unit Area | GB/T 4669 | 105±5 | g/㎡ | 104 | |
熔融温度Melting Temperature | GB/T 19466.3 | ≥250 | ℃ | 258 | |
含油率 Oil Content | GB/T 6504 | ≤0.4 | % | 0.21 | |
含水率Moisture per Unit Area | GB/T 9995 | ≤3 | % | 1.6 | |
拉伸强力 Tensile Strength | GB/T 3923.1 | 经向 Warp | ≥1000 | N | 1700 |
纬向 Weft | ≥900 | N | 1600 | ||
撕破强力 Tearing Strength | GB/T 3917.2 | 经向 Warp | ≥80 | N | 100 |
纬向 Weft | ≥80 | N | 110 |