Silica Matting Agent Fumed Silica Powder N300A For Coating
| item | value | 
| property | Good dispersion performance | 
| application | Adhesives, abrasives, viscosifiers, flow modifiers and others | 
| moisture | 4.0 | 
| PH | 6.0 | 
| Apparent specific gravity g/ml | 0.12 | 
| Oil absorption ml/100g | 240 | 
| The average particle size μm | 2.1 | 
| BET surface area m²/g | 170 | 
| whiteness | 98% | 
| Degree of dispersion (μm) | 28 | 
Extinction powder can be mature applied to furniture coating, UV bamboo floor coating, coil coating, plastic coating, UV shell coating, leather surface agent, ink, plastic and other industries.
				
				










