- Mica[6]
- Other Non-Metallic Minerals & Products[10]
- Vermiculite[10]
- Refractory[1]
- Perlite[7]
- Sepiolite[8]
- Wollastonite[7]
- Kaolin[9]
- Bentonite[8]
- Lime[1]
- Other Non-Metallic Mineral Deposit[9]
- Talc[1]
- Other Metals & Metal Products[7]
- Contact Person : Mr. Wang Zhaoqing
- Company Name : Shijiazhuang Oushun Minerals Products Co., Ltd.
- Tel : 86-311-89871437
- Fax : 86-311-89180427
- Address : Hebei,Shijiazhuang,Room 1101,block A,Caifu Building,No.24,Guangan Street,Changan District,Shijiazhuang
- Country/Region : China
- Zip : 050011
Silver expanded vermiculite
free sample is ok.
1.Size: 1-2 mm 2.Asbestos-free 3.Use: industry,agriculture,construction
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 |
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 |
Vermiculite Application
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 |
Silver expanded vermiculite
