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High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate
High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate

High quality Expanded Vermiculite Powder, professional manufacturer raw crude-vermiculite for insulation board warm slate

FOB Reference Price: Get Latest Price
≥5 Tons
US $119
≥100 Tons
US $112
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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
Vermiculite has three uses in industry, horticulture and agriculture. In industry, vermiculite can make refractory bricks, fire extinguishers, heat insulation boards, etc. In horticulture, vermiculite can promote the growth of plant roots, and make the plant get enough water and minerals. In agriculture, vermiculite has strong fertilizer and water retention, which can improve the yield of crops.
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