无石棉复合矿物合成纤维
Non-asbestos composite mineral synthetic fiber
该纤维是由矿物纤维、有机纤维、表面处理剂粉碎加工制成。长度1.0---3.5mm,该纤维具有良好的分散性，适合用各类混料机混拌。使用此产品冷型效果好，特别适合冷型的二步法制动衬片生产工艺，使用此产品可不需要另外添加有机纤维。
The fiber is mineral fiber,enganic fiber,surface treatment grinding.Length of 1.0-3.5mm,the fiber has good dispersion,suitable for all kinds of maxing machine with mixed mix.Using this product cold effect is good,especially suitable for cold type ldpe-g-nvp braking facing production technology,using this product doesn’t need additional organic fiber.
技术指标：Technical indices:
比重Density | 2.25g/cm3 | 纤维长度 Fiber length | 1-3.5mm |
松散密度 Porosity | 800-1100 cm3/100g | 105℃挥发份 Volatile 105℃ | <2.5% |
渣球成分含量 slag-ball content | >120目<2 % | 800℃灼烧损失 Residue on ignition,800℃ | 28-32% |
纤维直径 Fiber diameter | 3-8μm | PH值PH Value | 8-10 |
主要成分 Mainanalysis | 矿物纤维70% 纤维素纤维30% Minerals fiber is 70%,cellulose fiber is 30% |
