Specifications
vermiculite1.wide application for agriculture,industry and construction
2.asbestos free
3.strict quality control
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1. Vermiculite size
- ?0.3-1mm,1-3,2-4mm,3-6mm,4-8mm
- Other size can be designed as customer's request
2.Vermiculite specification
| Size(mm) | Density(KG/M3) | Granularity(%) | Moisture(%) | Impurity(%) | Expantion volume(ML/G) |
| 0.3-1 | 0.5-0.9 | 85MIN | 5MAX | 8MAX | 6.5MIN |
| 1-2 | 0.5-0.9 | 85MIN | 5MAX | 8MAX | 8MIN |
| 2-4 | 0.5-0.9 | 85MIN | 5MAX | 8MAX | 7MIN |
| 4-8 | 0.5-0.9 | 85MIN | 5MAX | 8MAX | 7MIN |
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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 |
ELEMEMT | K2O | P2O5 | S | MnO | H2O | LOI |
CONTENT% | 6.39 | 0.085 | 0.046 | 0.030 | 7.18 | 6.71 |
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?3.Test report
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4.Use of vermiculite
? ? VERMICULITE IN INDUSTRY? ? ? |
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| VERMICULITE IN AGRICULTURE |
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VERMICULITE IN CONSTRUCTION INDUSTRY |
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5.Production flow chart
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6.Packing of vermiculite
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