- Product Details
- {{item.text}}
Quick Details
-
Usage:
-
Industrial
-
Color:
-
gold
-
Size:
-
20-40 mesh or custom
-
Type:
-
Expanded
-
Packing:
-
Ton Package or custom
-
Application:
-
Agriculture Gardening Construction Hydroponics
Quick Details
-
Place of Origin:
-
Hebei, China
-
Model Number:
-
20-40mesh
-
Product name:
-
vermiculite
-
Usage:
-
Industrial
-
Color:
-
gold
-
Size:
-
20-40 mesh or custom
-
Type:
-
Expanded
-
Packing:
-
Ton Package or custom
-
Application:
-
Agriculture Gardening Construction Hydroponics


Vermiculite sheet after high temperature roastings, its volume can rapidly expand several times to tens of times, volume expansion of vermiculite is called expanded vermiculite, which is a layered structure, the layer contains crystalline water, bulk density in 50-200kg/m3, small thermal conductivity, is a good insulation material.
ingredient
|
SiO2%
|
MgO%
|
CaO%
|
Fe2O3%
|
FeO%
|
Al2O3%
|
K2O%
|
PH
|
Moisture%
|
Content
|
37-42
|
11-23
|
1-2
|
2-10
|
1-2
|
9-17
|
5-8
|
8-11
|
7-17
|



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