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A The advantage
Fireroof, heat insulating, sound and moisture absoring, non-toxic, lightweight, disease free,non abrasive,highly absorption, and so on.
B Our service
We can supply customers with samples within 500g for free.
C Chemical compositions
Element | SiO2 | MgO | Fe2O3 | Al2O3 | CaO | K2O |
Content% | 37-42 | 11-23 | 5-18 | 9-17 | 0.5-0.8 | 5.5-7 |
D Specification
Specification | Size(MM) | Expansion Coefficient | Impurity | Water | Sand |
SWT-3 | 3-5 | >5.5 | <5 | <5 | <15 |
SWT-4 | 1.5-2.5 | >5.5 | <5 | <5 | <15 |
SWT-5 | 0.3-1 | >5.5 | <5 | <5 | <15 |
SWT-6 | 0.2-0.7 | >5 | - | <5 | - |
E Applications of Vermiculite in Different Industy
In Construction | In Industry | In Agriculture |
1.Fireproof Board | 1.Thermal Insulation, Refractory | 1.Horticulture |
2.Loosefill Insulation | 2.Sound Absorption Loose Filling | 2.Soil Improvement |
3 Construction Coatings | 3.Gaskets or Seals | 3.Fertilizer Carrier |
4 Lightweight Concretes | 4.Friction Linings | 4.Hydroponics |
5. Vermiculite Screeds | 5.Packing Materials |
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6.Vermiculite Plasters | 6.Animal Feedstuffs |
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F Note
We can talk with each other about the price,size,packing,shipment and so on.
