Specifications
1.Size:2-4mm1.4-4mm2.Grade:medium grade
3.Size:0-8mm
4.Bulkdensity:100-120kgs/m3
5.Origin:xinjiang
We have our own vermicultie factory
1.Silver expanded vermiculite physical properties
Product name : silver expanded vermicultie .
Appearance:silver white color
Form:granular,powder
Features:Heat-resistant, corrosion-resistant, well-ventilation, water preservation, poisonless, odorless, low hardness, burning-avoidness, lighter,low density ,non-asbestos .etc
2.Silver expanded vermiculite Size :
0.3-1mm1-3mm2-4mm3-6mm4-8mm20-40mesh40-60mesh60-325mesh ,etc
3.Silver expanded vermiculite chemicals
Composition | SiO2 | MgO | Al2O3 | Fe2O3 | CaO | K2O | ph |
Percentage | 37-42 | 11-23 | 9-17 | 3.5-18 | 1-2 | 5-8 | 8-11 |
4.Silver expanded vermiculite Usage
Agriculture | Horticulture | Construction | industry |
Animal feed | Blocking mixes | Sound Absorption Loose Filling | Thermal Insulation.Refracory |
Anti-caking material | Hydroponics | Air setting binder | Sound Absorption Loose Filling |
Bulking agent | Micro-propagation | Construction Coatin | Gaskets or Seals |
Fertilizer | Rooting cuttings | Fireproofing Board | Friction Linings |
Seed encapsulant | Seed germination | Gypsum plaster | Packing Materials |
Soil conditioner | Sowing composts | Loft insulation | Drilling muds |
Pesticide | Potting mixes | Vermiculite Screeds | Filtration |
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| Lightweight Concretes | Brake pads & brake shoes |
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| Fixation of hazardous material |
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| Paints |
Silver Expanded Vermicultie Pictures
My phone :8615633092605