ModelNumber:SF-90 PlaceofOrigin:JiangsuChina BrandName:Genyoung PackagingDetails:20kg/bagor25kg/bag PaymentTerms:T/T
gray white powder, fire resistant>1600 ; 200~250kg/m3
item | SiO2 | Fe2O3 | Al2O3 | CaO | MgO | Na2O | PH |
average | 88-97% | 0.9±0.3% | 1.0±0.2% | 0.3±0.1% | 0.7±0.1% | 1.3±0.2% | neutral |
SF-90; SF-92; SF-94; SF-96