在线聊天
golden/silver yellow vermiculite
1.golden Vermiculite Features after expansion:
*Fireproof * heat insulating *sound and moisture absoring * light weight * non-toxic * odorless * non-abrasive ect. |
2. golden Vermiculite Size
golden Expanded vermiculite : 40-80mesh ,20-40mesh,10-40mesh,1-3mm,2-4mm,3-8 mm,4-8mm
Raw yellow vermiculite :0.3-1mm,1-2mm,1.5-2.5mm,1-3mm,2-4mm,3-8mm,4-8mm
Note: The Size should be adjust according to customer's demands
3. exfoliated vermiculite Physical and Chemical Analysis
Element | SiO2 | MgO | Al2O3 | Fe(Fe2O3+FeO) | CaO | Na2O | K2O |
Content% | 33.55 | 23.8 | 13.4 | 3.81 | 1.37 | 1.24 | 6.42 |
Ph | Expansion Coefficient | Density | Asbestos Content |
8-11 | 5-10times | 90-200kg/m3 | Free asbestos |
4. Vermiculite Application:
In Construction
| 1. Fireproof Board 2. Loosefill Insulation 3. Construction Coatings 4. Lightweight Concretes 5. Vermiculite Plasters |
In Industry | 1 .Thermal Insulation, refractory 2. Sound Absorption Loose Filling 3. Friction Linings 4. Gaskets or Seals 5. Packing Materials |
In Agriculture:
| 1. Horticulture 2. Soil Improvement 3. Fertilizer Carrier 4. Hydroponics 5. Animal Feedstuffs |
5.vermiculite Quality Control:
As samples confirmed by buyer, Or manufacture by certificate of quality, Or by CIQ (or SGS) inspection . |
6.vermiculite Price and other terms
Please contact us to negotiate and confirm |
7.vermiculite picutures
