Hebei, China
Business Type:
Manufacturer/Factory
Number of Employees:
8
Year of Establishment:
2015-03-31
Management System Certification:
ISO 9001, QC 080000
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Vermiculite, Vermiculite Powder, Vermiculite Ore manufacturer / supplier in China, offering Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material, Supply Best Quality China Clay /Kaolin for Ceramic Body, Agricultural Grade Bentonite with Low Price and so on.

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Supplier Homepage Products VERMICULITE Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material

Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material

Purchase Qty. / Reference FOB Price
1-2 Tons US $600
3-4 Tons US $550
5+ Tons US $520
Port: Tianjin, China
Production Capacity: 2000 Ton/Monthly
Payment Terms: L/C, T/T, D/P, Western Union
Refractoriness (℃): 1770< Refractoriness< 2000
Feature: Long Time Materials
Type: Refractory Material
Shape: Powder
Material: Vermiculite
Color: Golden/Silver White

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Basic Info

Model NO.
Expanded Vermiculite
Size
325 Mesh
Moisture
7%
Hardness
1-1.5
Volume-Weight
1100-1200kg/M3
Density
220-280 Kg/M3
Sio2
37-42
pH
8-11
MGO
11-23
Al2O3
9-17
Trademark
CS
Transport Package
1 Ton/Bag
Specification
ISO, SGS, MSDS
Origin
China
Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material

Vermiculite is available in raw and expanded 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 application

1.Chemical Properties:

Composition

SiO2

MgO

Al2O3

Fe2O3

CaO

K2O

ph

Percentage

37-42

11-23

9-17

3.5-18

1-2

5-8

7-11

 
2. hysical properties:

Item

Specifications

Item

Specification

Expansion ratios

5.5-11times

Bulk density of expanded vermiculite

90-270kgs/m3

Thermal Conductivity

0.045 - 0.069w/m °C
Under ambient conditions

asbestos

None

Hardness

1-1.5

Compressive resistance

100-150 Mpa

Melting point

1320°C-1370°C

Corrosion resistance

Alkali-resistant

 
3.Vermicultie applications:

Agriculture

Horticulture

Construction

industry

Animal feed

Blocking mixes

Sound Absorption Loose Filling

Thermal Insulation.Refracory

Anti-caking material

Hydroponics

Air setting binder

Sound Absorption Loose Filling

Bulking agent

Micro-propagation

Construction Coatin

Gaskets or Seals

Fertilizer

Rooting cuttings

Fireproofing Board

Friction Linings

Seed encapsulant

Seed germination

Gypsum plaster

Packing Materials

Soil conditioner

Sowing composts

Loft insulation

Drilling muds

Pesticide

Potting mixes

Vermiculite Screeds

Filtration

 

 

Lightweight Concretes

Brake pads & brake shoes

 

 

 

Fixation of hazardous material

 

 

 

Paints

 

4.Vermiculite size:

 
 
Raw vermiculite

Raw Siver vermiculite:
0.1-0.6mm,0.3-1mm,0.7-2mm,1-2mm,2-4mm,2.8-8mm,3-6mm,4-8mm

Raw Golden vermiculite:
0.3-1mm, 1.5-2.5mm, 1.5-3.5mm, 1-2mm, 2-4mm, 3-6mm, 4-8mm,etc

 
Expanded vermiculite
 

Silver vermiculite:
20-40mesh, 40-60mesh, 60-80mesh,80-120mesh, 200mesh, 325mesh, 1250mesh, 2500mesh, 0.3-1mm, 1-3mm, 2-4mm, 2-5mm, 3-6mm, 4-8mm, 1-5mm, 1-8mm, or according to customers requirement.

Golden vermiculite:
20-40mesh, 40-60mesh, 60-80mesh,80-120mesh, 200mesh, 325mesh, 1250mesh, 2500mesh, 0.3-1mm, 1-3mm, 2-4mm, 2-5mm, 3-6mm, 4-8mm, 1-5mm, 1-8mm, or according to customers requirement.

 Special size is supplied as per customer' demands.
 
5.Expanding ratio:

Vermiculite Specifies

Vermiculite size

Expansion ratio

Impurity

Silver vermiculite

0.3-1mm

7-11times

1.Impurity:5%-15%
2.Moisture:5%max
3.Asbestos:None
4.Origin:Hebei and Xinjiang,China
5.Sample is free with 1kgs
6.Price is negotiated

0.7-2times

9-10times

2-4mm

11times

Golden
vermiculite

2.8-8mm,
4-8mm

11-12times

0.3-1mm

7-9times

1.5-2.5mm

7-9times

1.5-3.5mm
3-6mm

8times


Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material
Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material
Vermiculite Ore/Expanded Vermiculite Powder for Thermal Insulation Material
 

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