Specifications
vermiculite1. have ourself mine and factory
2. expanded times: 7 times 8 times
3. xinjiang vermiculite
agriculture vermiculite
Chemical Composition
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 | <3 | <6 |
Vermiculite Size:
silver Size: 0.3-1mm( expansion times : 6.5 times) 1-2mm ( expansion times : 7 times) ,
2-4mm( expansion times 8 times) 4-8mm ( expansion times :7 times)
golden vermiculite: 0.3-1.0MM 1.5-2.5MM 3-8M
Production of Vermiculite
Packing of Vermiculite
Use of vermiculite:
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 |
Test report: