Vermiculite Used In Horticultural Silver Expanded Vermiculite Price Export To Korea
?1,Property
Non Asbestos Content,Lighter,easy to reduce high-temperature recession,heat and cold corrosion resistant,better ventilation and water presservation,non-toxic,odorless,low hardness,burning-avoidness
2,Usage and Function
1)Building materials,lightweight building materials
On the roof with cement or asphalt or mineral fibers according to the proportion stirred for roof insulation,moisture-proof,but the house cool,also greatly reduce the pressure on tha doors of the roof.
2)Widely used in the heat preservation of the wall
3)In particular,high-rise buildings in steel,construction steel coated with a layer to this fire-resistant coating on steel,when a layer to this fire-resistant coating on steel,when a fire occurs,extend,reduce damage to the steel structure of the building to the room personnel transfer valuable time
4)Agriculture:
@Improve soil,often with peat,perlite as organic fertilizer,retain moisture,keep the soil permeability,improve fertilizer for release action.
@Hatching,breeding,cutting,often the role of the field of pesticides,insecticides carrier,and the golf course turf
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Chemical quota: Mg x (H2O)(Mg3-x)(ALSiO3O10)(OH2)
Molecular | SiO2 | MgO | AI2O3 | Fe2O3 | FeO | K2O | H20 | CaO | PH | Loss in buring 800℃/Hour |
Name | Silicon | Magnesium | Aluminium | Iron | Irnon | Potassium | Hydrogen | Calcium | PH | ? 4.5-7.5 |
Content% | 37-42 | 11-23 | 9-17 | 3.5-18 | 1-3 | 5-8 | 7-18 | 1-2 | 8-11 |
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1. Free Samples
--Free samples within 1-2KGs, but the delivery fee should be paid by your side.
2. All-over Certifications
--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.
3. Strictly Quality Control
--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Professional Document Service
--After shipped, our professional document department will serve you all the documents for you timely.
Warmly welcome to your inquiry and visitation.Thank you in advance!