Color: | Golden, Silver |
---|---|
Application: | Agricultural, Construction |
Shape: | Particle |
Feature: | Long Time Materials |
Type: | Refractory Materia |
Sample: | Free |
Customization: |
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Suppliers with verified business licenses
Expanded vermiculite is a kind of raw vermiculite which can expand several times to tens of times rapidly after being roasted at high temperature.
Chemical Properties
Composition
|
SiO2
|
MgO
|
Al2O3
|
Fe2O3
|
CaO
|
K2O
|
ph
|
Percentage
|
37-42%
|
11-23%
|
9-17%
|
3.5-18%
|
1-2%
|
5-8%
|
7-11
|
1.Widely used in construction, metallurgy, petroleum, shipbuilding, environmental protection, thermal
insulation, insulation, energy conservation and other fields.Suppliers with verified business licenses