Raw vermiculite sheet
H.S code:2530102000
Chemical formula M g × (H2O) [Mg3 × (AlSiO3O10) (H2O)],
Color:silver ,golden
Vermiculite quality certificate :SGS ,MSDS,Non-asbestos testing report ,checmiald testing report .
Our vermiculite product:raw vermiculite ,exfoliated vermiculite ,vermiculite powder,vermiculite board
1.Size:
0.3-0.65mm,0.65-1mm 20-40mesh,10-40mesh, ,0.3-1mm1.5-2.5mm,1-2mm,2-4mm,3-8mm,4-8mm,etc
2.Chemicals:
Composition | SiO2 | MgO | Al2O3 | Fe2O3 | CaO | K2O | ph |
Percentage | 37-42 | 11-23 | 9-17 | 3.5-18 | 1-2 | 5-8 | 7-11 |