Lugar de origem
Liaoning, China
Uso
Aditivo de pintura, All kinds of painting; steel coil coating;
Classificação
Agentes químicos auxiliares
Outros Nomes
Silica matting agent
Process technology
aerogel
Whiteness
Equal to standard
Average particle size (um)
4.5-5.5
wt% in heat loss at 105C 2h (%)
≤4
wt% in ignition loss 950C 2h (%)
≤5
Oil absorption value DBP ml/g
≥280