Qingdao Highsky International Trade Co., Ltd.
Main products:Sodium Sulphate,Calcium Carbonate,Glacial Acetic Acid,Direct Yellow
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Contact Us
  • Contact Person : Ms. Wong Yuni
  • Company Name : Qingdao Highsky International Trade Co., Ltd.
  • Tel : 86-532-55579890
  • Fax : 86-532-55579840
  • Address : Shandong,Qingdao,Room 2-2316 Artech Space,No.63 Haier Road,Laoshan District,Qingdao
  • Country/Region : China
  • Zip : 266000

vermiculite

vermiculite
Product Detailed
Related Categories:Vermiculite
Related Product Searches:vermiculite,High Quality,vermiculite, raw vermiculite,SWT
Exfoliated Vermiculite finds use in Agriculture and horticulture and also in dry crops as a carrier of water, pesticide and fert

1.Size: 1-2 mm 2.Asbestos-free 3.Use: industry,agriculture,construction

Crude Vermiculite

SIZE

(MM)

DENSITY (G/ML)

SPECIFICATION (%)

MOISTURE

(%) 

IMPURITY

 (%) 

EXPANSION VOLUME (ML/G) 

1-2

0.5-0.9

85MIN

5MAX

8MAX

8-10

 

 

Chemical Composition of Vermiculite

ELEMEMT

SiO2

Al2O3

Fe2O3

CaO

MgO

TiO2

CONTENT%

37.56

11.85

5.15

1.51

22.44

1.05

 

ELEMEMT

K2O

P2O5

S

MnO

H2O

LOI

CONTENT%

6.39

0.085

0.046

0.030

7.18

6.71

 

Vermiculite Application

 

Vermiculite in Industry

   1. Gaskets or Seals

   2. Fireproofing

   3. Insulation in steelworks or foundries

   4.Packing materials

   5.Animal feedstuffs

   6.Friction lining

   7.Refractory products

   8.Processed vermiculite 

Vermiculite in Agriculture

   1. Soil improvement

   2. Fertilizer carrier

   3.Horticulture

   4.Hydroponics  

Vermiculite in Construction Industry

   1.Bitumen coated vermiculite plates

   2.Construction coatings

   3.Lightweight concretes

4.Loose fill insulation

     5.Vermiculite plasters

   6.Fireproof board  

vermiculite

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