Specifications
vermiculite1.wide application for agriculture,industry and construction
2.asbestos free
3.strict quality control
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 |
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 |
3.Test report
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
6.Packing of vermiculite