Silica Matting Agent Fumed Silica Powder E75 For Coating |

Silica Matting Agent Fumed Silica Powder E75 For Coating

1. oil absorption, surface area than the general extinction powder are higher, so it has a high extinction efficiency.

2.the particle size is moderate, its transparency and feel, can be used as nondestructive paint base color extinction powder.

3.it has excellent extinction effect and pitch blackness in leather treatment agent.

Physical Property

item	value
Appearance	White Powder
Application	Coating
property	Good dispersion performance
moisture	4.0
PH	7.0
Apparent specific gravity	0.29g/ml
Oil absorption ml/100g	120ml/100g
The average particle size	2.4μm
BET surface area m²/g	45
whiteness	99

Application

Application: Toning, coating