1. Construction: Lightweight Materials Lightweight Concrete Aggregate (Lightweight Wall Powder, Lightweight Mortar)
Heat-resistant material Wall material, fireproof board, fireproof mortar, firebrick.
2. Thermal insulation and heat insulation: sound-absorbing materials, underground pipes, greenhouse pipes, thermal insulation materials, interior and tunnel interiors, walls and ceilings in public places.
3. Metallurgy: steel frame cladding material, iron making, casting slag removal, cladding material for high-rise building steel frame, vermiculite bulk material.
4. Agriculture and forestry: gardening, golf course lawn, seed preservatives, soil conditioners, wetting agents, plant growth agents, feed additives.
5. Marine fishing industry: fishing for erbium.
6. Other aspects: adsorbents, filter aids, active carriers of chemicals and fertilizers, sewage treatment, seawater oil pollution adsorption, cigarette filters, explosive density regulators.
- Product Details
- {{item.text}}
Quick Details
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Application:
-
Agriculture Gardening Construction Hydroponics
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Size:
-
1-3mm/2-4mm/3-6mm/4-8mm/20-40mm/40-80mm
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Package:
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25kg
-
Sample:
-
Freely
-
MOQ:
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1Tons
-
Quality:
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High
-
Type:
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Expanded
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Product name:
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Golden Expanded Vermiculite
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Raw or expanded:
-
Have
Quick Details
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Place of Origin:
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Hebei, China
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Model Number:
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2-4
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Color:
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Gold
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Application:
-
Agriculture Gardening Construction Hydroponics
-
Size:
-
1-3mm/2-4mm/3-6mm/4-8mm/20-40mm/40-80mm
-
Package:
-
25kg
-
Sample:
-
Freely
-
MOQ:
-
1Tons
-
Quality:
-
High
-
Type:
-
Expanded
-
Product name:
-
Golden Expanded Vermiculite
-
Raw or expanded:
-
Have
Products Description
Vermiculite is a natural, inorganic, non-toxic mineral that swells under the action of high temperatures. It is a relatively rare mineral and belongs to the silicate category. Its crystal structure is monoclinic and looks like mica from its shape. Vermiculite is produced when a certain amount of granite is hydrated. It is generally produced at the same time as asbestos. Because vermiculite has the ability of ion exchange, it has a great effect on soil nutrition
specification
|
SiO2
|
Al2 O3
|
Fe2O3
|
MgO
|
H2O
|
|
37-43
|
9-17
|
5-24
|
11-23
|
0.5-9
|
Application
Application
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