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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Model Number: 0.3-1mm0.5-1.41mm1-2mm1-3mm2-4mm1.5-2.5mm
  • Origin of silver vermiculite: Xinjiang ,China
  • Origin of golden vermiculite: Hebei, China
  • Asbestos fibers: none
  • Porosity: 900-1200kgs/m3
  • Expansion ratios: 5.5-11times
  • Impurity: 10%max
  • size: 0.3-1mm0.5-1.41mm1-2mm1-3mm2-4mm1.5-2.5mm4-8mm
  • color: silver .golden
  • raw vermiculite: crude vermiculite unexpanded vermiculite

Packaging & Delivery

Packaging Details: Packing materials :PP bag inner with PE ,pure PP,or as per customer's requirements.
Packing capacity :1MTS/BAG 1.1MTS/BAG 1.2MTS/BAG,1.25MTS/BAG.
20-25MTS/20GP CONTAINER.
Delivery Detail: After received deposit within 15 days

Silver raw vermiculite

Golden raw vermiculite

Raw vermiculite

Golden and silver color

Made in China

H.S code:2530102000

Our vermiculite product:raw vermiculite ,exfoliated vermiculite ,vermiculite powder,vermiculite board

 

1.Golden raw vermiculite size: 

Type

Unexpanded golden vermiculite

Expansion ratios

5.5-10times

Impurity

8%-10% max

Moisture

3%max

Orign

Hebei,China

Asbestos

None

Size

0-30um0.3-0.6mm0.65-1mm0.3-1mm0.5-1.41mm0.5-1.2mm1.2-3.5mm1.5-2.5mm1-2mm2-4mm3-6mm4-8mm,etc

 Silver raw vermiculite size

Type

Silver crude vermiculite  

Expansion ratios

7-11times

Impurity

8% max

Moisture

5%max

Orign

Xinjiang,China

Asbestos

None

Size

0.3-1mm1-2mm2-4mm3-6mm4-8mm ,etc

 2.Chemicals:

Composition

SiO2

MgO

Al2O3

Fe2O3

CaO

K2O

ph

Percentage

37-42

11-23

9-17

3.5-18

1-2

5-8

7-11

 Physical properties

Origin of golden vermiculite

Hebei,China

Origin of silver vermiculite

Xinjiang,China

Melting  point

1320°C-1370°C

Asbestos

None

Compressive resistance

 

100-150 Mpa

 

Thermal Conductivity

 

0.045 - 0.069w/m °C Under ambient conditions

 

Hardness

1-1.5

PH

7-11

Solubility

Insolubility (most liquid )

Combustibility

Non-combustible

Reactivity

Non reactive (except in very stong acids)

Corrosion resistance

Alkali-resistant

 

Product Description

 

Vermiculite is available in crude or exfoliated products. Insulating material, vermiculite is fireproof, lightweight, chemically inert and non-toxic. These characteristics added to its high cationic exchange capacity and excellent absorbency make it a perfect material to use in a wide range of applications :

 

  • Agriculture
  • Animal feed
  • Fire protection coatings
  • Foundry
  • Friction products
  • Hazardous waste absorption
  • Horticulture
  • Insulating boards
  • Lightweight concrete
  • Packaging
  • Plasters
  • Thermal and acoustic insulation
  • Any other applications
Packaging & Shipping

 

Packing materials :PP bag inner with PE ,pure PP,or as per customer’s requirements

Packing capacity :1MTS/BAG 1.1MTS/BAG 1.2MTS/BAG,1.25MTS/BAG.20-25MTS/20GP CONTAINER

 

 

3.Other informations

Price is negotiated as per quantities ,payments terms ,specifications client require

Trade terms:FOB CNF CIF

Payments terms:T/T L/C

Sample:we can suppy samples for free within 1kgs

  

 

 

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China (Mainland) | Manufacturer, Trading Company
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