Product Details
Brand: Yingchuang Degusa
Model: AEROSIL A380
Packaging specification: 10KG/pack.
Function: Hydrophobic white carbon black with anti sagging, rheological control, pigment grinding, and thixotropic agent
Characteristics:
1. Rheological and thixotropic control of liquid systems, adhesives, polymers, etc
2. Adequate dispersion produces good thickening and thixotropic effects
3. HCR silicone rubber reinforcement
4. Transparency of unsaturated polyester resin
Application areas of white carbon black A380:
1. Paint and coatings
2. HTV high-temperature vulcanized silicone rubber and liquid silicone rubber
3. Adhesives and sealants
4. Printing ink
5. Cable material and unsaturated polyester resin
Fumed white carbon black A380 is a hydrophilic fumed silica with a specific surface area of 380m/g. CAS NO:112 945-52-5 ex.7631-86-9。 At present, DegussaA380 fumed silica is used as an additive for dust reduction, thickening, and anti sagging, which improves the properties of powders, enhances flowability, and anti caking properties. Degussa white carbon black AEROSIL 380 is a hydrophilic fumed silica with a high specific surface area of 380m2/g and a small particle size of 7nm. Widely used in paints and coatings, HTV high-temperature vulcanized silicone rubber and liquid silicone rubber, adhesives and sealants, printing inks, cable materials and unsaturated polyester resins.
白炭黑A380相关参数：
气相白炭黑A380 | 单位 | 典型值 |
比表面积（BET法） | m/g | 380±30 |
平均原生粒径 | nm | 7 |
堆积密度*（近似值）据DIN EN ISO 787/XI,AUG,1983 | g/l | 约50 |
表观密度（近似值）*ACM 104 | Wt.% | 约30 |
含水量* 105℃下2小时 | Wt.% | <2.0 |
灼烧损失将105摄氏度下干燥2小时后的物料，在1000℃下灼烧2小时 | <2.5 | |
PH值在4%分散中 | Wt.% | 3.7-4.7 |
SIO2含量（1）（1）基于灼烧后的物料 | Wt.% | ≥99.8 |