20-40mesh, 10-40mesh, 40-60mesh
by Free
Two Years Ago
Brake Lining
Expanded Vermiculite
Front
ISO/TS16949, ISO14001, BSCI, IATF-16949, ISO9001
Disc
Brake Drum
South America, North America, Eastern Europe, Mild East, Southeast Asia, Central America
41
18
21
0.8
7-10
3.5
<3
Deyoute
PP Bags in Jumbo Bag
20-40mesh, 10-40mesh, 40-60mesh
Hebei, China
680620000
Product Description
EVG-20-40
Technical Information Sheet
- General
Properties
Typical Chemical Analysis:
| Element | % by weight |
| SiO2 | 41 |
| AL2O3 | 18 |
| MgO | 21 |
| CaO | 0.8 |
| PH | 7-10 |
| Fe2O3 | 3.5 |
| Impurity | <3 |
Main specifications and technology indicators of vermiculite:
| size | bulk specific gravity(Kg/ M3) | water absorption(%) | thermal conductivity (k·M2·h·ºC) | impurity(%) |
| 20-40mesh | 148 | 415 | 0.045-0.055 | 2 |
| 40-60mesh | 155 | 410 | 0.045-0.055 | 3 |
2.Application
Golden Expanded Vermiculite EVG-20-40 in the process of high temperature roasting, they can
Expand many times, and the average density of the expanded vermiculite is about 100-160kg/m3, they have small air separation layer, so they are good construction materials of heat preservation, thermal insulation sound absorption, and corrosion proof, and also industry loading material, coating, anti-fire materials.
Main applications:
1).construction materials: light materials such as light concrete materials, light calcimine and light mortar.
2). heat resisting material: wall materials, anti-fire board, anti-fire mortar, firebrick, and brake linings.
3). heat preservation, thermal insulation and sound absorption materials: underground pipeline, heat preservation material used in hothouse pipeline, decoration material used in upholstery and tunnel, also wall and ceiling in the public.
4).metallurgy: steel frame cladding materials, removal of slag when manufacture of iron and foundry
5). agriculture, forestry and horticulture: golf course lawn, seed preservation agent, soil regulation agent, wetting agent, plant growth agent, feed additives, horticulture mixture, fishing and bait.
6) other aspects: adsorptive material, filter aid, active carrier of chemical and chemical fertilizer, sewage treatment, adsorption of seawater oil pollution, cigarettes filter and explosive density regulators.
4.Package
15kg*67bags packed in PP and PE BAG, or as the customer's require, put in Jumbo bags.
- Storage
- Industrial Safety and Environment Protection
- Risk of explosion by static sparks or ignition sources
- Use only explosion -proof equipment .
- Use with local exhaust ventilation.
- Wear protective eyeglasses or chemical safety goggles .
- A safety data sheet will be made available on request
