Natural raw and silver vermiculite
Raw vermicultie ,expanded vermiculite
Origin :Xinjiang,China
Expansion ratios:7-11times
Asbestos :None
Silver raw vermiculite
silver expanded vermiculite
1.Silver vermiculite size
Xinjiang silver vermiculite(crude/raw/unexpanded)
Size | Grade | Expansion ratios | Impurity | Asbestos |
0.3-1mm | Superfine | 7times min | 10%max | None |
0.71-2mm/1-2mm | Fine | 9-10times | 10%max | None |
2-4mm | Medium | 10-11times | 10%max | None |
3-6mm 4-8mm | Large | 11times min | 10%max | None |
Xinjiang silver vermiculite(exfoliated/expanded )
Size | Geade | Expansion ratios | Impurity | Asbestos |
0.3-1mm | Superfine | 120-150kgs/m3 | 2%max | None |
1-3mm | Fine | 100-120kgs/m3 | 2%max | None |
2-4mm | Medium | 100-120kgs/m3 | 2%max | None |
3-6mm 4-8mm | Large | 100-120kgs/m3 | 2%max | None |
2.Silver Vermiculite 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 |
3.Trade terms:FOB CNF CIF
4.Payments terms:T/T L/C