Fireproof, heat insulating, sound and moisture absoring, light weight, non-toxic, odorless, non-abrasive ect.

Expanded vermiculite       

Golden:

40-80mesh ,20-40mesh,10-40mesh,1-3mm,2-4mm,3-8 mm,4-8mm

Silver:

40-80mesh ,20-40mesh,10-40mesh,1-3mm,2-4mm,3-8

mm,4-8mm

Raw vermiculite:

Golden:

0.3-1mm,1-2mm,1.5-2.5mm,1-3mm,2-4mm,3-8mm,4-8mm

Silver:

0.3-1mm,1-2mm,2-4mm,4-8mm

Element

SiO2 

MgO

Al2O3

Fe2O3

CaO 

K2O

Content%

37-43

11-23

9-17

 5-18

  1-2  

5.5-7

Ph  

 Expansion Coefficient  

Density  

8-11

  5-9times

120-300kg/m3

 In Construction

 1. Fireproof Board  

2. Loosefill Insulation

 3. Construction Coatings

 4. Lightweight Concretes

 5. Vermiculite Plasters

In Industry

1 .Thermal Insulation, refractory

2. Sound Absorption Loose Filling

3. Friction Linings

4. Gaskets or Seals

5. Packing Materials

In Agriculture:

1. Horticulture

2. Soil Improvement

3. Fertilizer Carrier

4. Hydroponics 

5. Animal Feedstuffs

We could supply the sample for free within 500g.

As samples confirmed by buyer, Or manufacture by certificate of quality, Or by CIQ (or SGS) inspection . 

Please contact us to negotiate and confirm