1.Low thermal conductivity , low thermal capacity
2.High thermal stability ,resistance to thermal shock,flame and airflow attack
3.Resistance to corrosion,high compressive strength.
4.High toughness,easy to cut and install quickly.
Accurate thickness and size
- Product Details
- {{item.text}}
Quick Details
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Application:
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Agriculture Gardening Construction Hydroponics
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Size:
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1-3mm/2-4mm/3-6mm/4-8mm/20-40mm/40-80mm
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Package:
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25kg
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Sample:
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Freely
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MOQ:
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1Tons
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Quality:
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High
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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:
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both
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:
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Agriculture Gardening Construction Hydroponics
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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:
-
both
Products Description
Vermiculite fireproof board
Vermiculite fireproof board is a non-flammable, heat-insulating, sound-absorbing, moisture-proof, and harmful substance-free board made of swellite as the main raw material, mixed with a certain proportion of inorganic polymer binder, and processed through a series of processes. It does not produce gas that is harmful to human health when heated, and is smokeless, non-toxic and odorless.
Vermiculite slabs do not contain asbestos and are environmentally friendly building materials.
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Size
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Thickness
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Density
|
|
1000*600mm
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25mm, 30mm，35mm,40mm,45mm,50mm
|
850kg/M3
|
|
1000*2000mm
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25mm, 30mm，35mm,40mm,45mm,50mm
|
850kg/M3
|
|
2000*900mm
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25mm, 30mm，35mm,40mm,45mm,50mm
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850kg/M3
|
specification
Chemical composition %
SIO2 41.2 CAO 0.96 FE2O3 4.06
AL2O3 12.68 LOSS 6.5
TIO2 1.33 MgO 24.22 K2O 8.97 Na2O 0.6
SIO2 41.2 CAO 0.96 FE2O3 4.06
AL2O3 12.68 LOSS 6.5
TIO2 1.33 MgO 24.22 K2O 8.97 Na2O 0.6
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Density
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kg/m³
|
400
|
500
|
600
|
|
Operating temperature
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℃
|
1100
|
1100
|
1100
|
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Compressive strength
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Mpa
|
1.2
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2.2
|
4.0
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Flexural strength
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Mpa
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0.4
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0.8
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1.5
|
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Thermal Conductive
|
W/(m*K)
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0.16
|
0.17
|
0.18
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Application
Packing & delivery
Wooden Pallet
47 pcs per pallet for 20 mm
38 pcs per pallet for 25 mm
31 pcs per pallet for 30 mm
47 pcs per pallet for 20 mm
38 pcs per pallet for 25 mm
31 pcs per pallet for 30 mm
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