酚醛层压布板是由棉布浸入酚醛树脂经热压而成(简称布板)
Phenolic cloth laminates is manufactured by cotton cloth impregnated into phenolic resin, then hot-pressed at high temperature (Hereinafter abbr. as cloth laminates).
表面平滑、无气泡、皱纹和裂纹,尽量没有其他缺陷,如擦伤、压坑和颜色不均,允许有少量色斑。
The surface should be smooth without air bubbles, wrinkle, crack, and other defects such as scrape, pit and uneven colors, the slight splash is allowed.
宽度×长度Width × length | 偏差Tolerance |
1000×2000 | ±25 |
酚醛层压布板的密度为1.30~1.40 g/cm3
The intensity of the phenolic cloth laminates is 1.30~1.40 g/cm3
厚度thickness :0.5~50mm
型号Type | 特性Characteristics |
VPFCC1 | 机械用(粗布),机械性能好 For mechanical application (coarse weave), good mechanical properties |
VPFCC2 | 机械和电气用(粗布) For mechanical and electrical application (coarse weave) |
VPFCC3 | 机械用(细布),适于作小零部件 For mechanical application(fine weave), and suitable for small accessories |
VPFCC4 | 机械和电气用(细布),适于作小零部件 For mechanical and electrical application (fine weave), and suitable for small accessories |