Specifications
1.Size: all size2.Asbestos-free
3.Use: industry,agriculture,construction ect.
4.insulation
Specifications
1.Size: 1-2 mm
2.Asbestos-free
3.Use: industry,agriculture,construction
4.sample
Crude Vermiculite
SIZE (MM) | DENSITY (G/ML) | SPECIFICATION (%) | MOISTURE (%)? | IMPURITY ?(%)? | EXPANSION VOLUME (ML/G)? |
1-2 | 0.5-0.9 | 85MIN | 5MAX | 8MAX | 8-10 |
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Chemical Composition of Vermiculite
ELEMEMT | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | TiO2 |
CONTENT% | 37.56 | 11.85 | 5.15 | 1.51 | 22.44 | 1.05 |
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ELEMEMT | K2O | P2O5 | S | MnO | H2O | LOI |
CONTENT% | 6.39 | 0.085 | 0.046 | 0.030 | 7.18 | 6.71 |
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Vermiculite Application
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Vermiculite in Industry ?? 1. Gaskets or Seals ?? 2. Fireproofing ?? 3. Insulation in steelworks or foundries ?? 4.Packing materials ?? 5.Animal feedstuffs ?? 6.Friction lining ?? 7.Refractory products ?? 8.Processed vermiculite? |
Vermiculite in Agriculture ?? 1. Soil improvement ?? 2. Fertilizer carrier ?? 3.Horticulture ? ?4.Hydroponics ? |
Vermiculite in Construction Industry ?? 1.Bitumen coated vermiculite plates ?? 2.Construction coatings ?? 3.Lightweight concretes 4.Loose fill insulation ??? ?5.Vermiculite plasters ?? 6.Fireproof board ? |
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