Vermiculite Wholesalers raw vermiculite/expanded vermiculite/silver vermiculite and gold vermiculite

Vermiculite Wholesalers raw vermiculite/expanded vermiculite/silver vermiculite and gold vermiculite

Vermiculite Wholesalers Raw Vermiculite/expanded Vermiculite/silver Vermiculite And Gold Vermiculite, High Quality Vermiculite,Agricultural Vermiculite,Vermiculite Made
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Description

Overview
Quick Details
Place of Origin:
Xinjiang, China (Mainland)
Model Number:
.3-1mm,1-2mm, 2-4mm, 4-8mm.
Packaging & Delivery
Packaging Details
1tons /bag
Delivery Time
acc to customer request

Specifications

Vermiculite
1.Size: 0.3-1mm,1-2mm, 2-4mm, 4-8mm.
2.Vermiculite: Color: Golden, Silver
3.Vermiculite Flakes

Vermiculite
1.Size: 0.3-1mm,1-2mm, 2-4mm, 4-8mm.
2.Vermiculite: Color: Golden, Silver
3.Vermiculite Flakes

1.Vermiculite 
Ref. our vermiculite, we have both crude vermiculite and exfoliated vermiculite in two types: one is Silver-grey type ( Fe2O3 content around 5-8%, similar with South Africa vermiculite); the other type we call Golden-yellow type (Fe2O3 content around 16-23%, similar products with India and Australia).The white type mainly used in refractories/insulations, the golden yellow type mainly used in agriculture and horticulture. If used for agriculture and horticulture, we suggest you use golden vermiculite, because its PH is 6.5-7.2, for silver gray vermiculite,its PH is 8.5-9.5, that's to say, compared with silver vermiculite, golden vermiculite is more neutral. In Japan, Korea market, our customers choose golden vermiculite used for agriculture and horticulture .
 

 

2.Features

fireproof,heat insulating,sound and moisture aborbing,lihgt weight,non-toxic,non-obrasive.ect

 

3.Specification

1)Chemical Composition 

Item

SiO2

MgO

Fe2O3

Al2O3

CaO

K2O

H2O

PH

Content %

37-42

11-23

16-22%(golden)

5-13%(silver)

9-17

1-2

5-8

5-11

7-11

 

2)Teconical date sheet

Grade

 Size Expanded times(ML/G) Mositure(%)
Micron 0.2-0.7mm 6-9 5max
Superfine(TG5) 0.3-1mm 6.5-10 5max
Fine 0.7-2mm 6.5-10 5max
Medium 1.4-4mm 6-110 5max
Large 2.8-8mm 6-10 5max

Vermiculite Wholesalers raw vermiculite/expanded vermiculite/silver vermiculite and gold vermiculite