Sepiolite

Sepiolite photo-1
Sepiolite photo-2
Sepiolite photo-3
US$ 200 - 1,500 MOQ: 1 Metric Ton
Key Specifications
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Place of Origin:
Tianjin, China
Brand Name:
S.M.N
Model Number:
Fiber
Payment & Shipping
Payment Methods:
Port of Shipment:
Xingang port
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Tianjin, China
Brand Name S.M.N
Model Number Fiber

Sepiolite

Introduction of sepiolite

Sepiolite

1. Chemical Formula: Mg8(H2O)4[Si6O16]2(OH)4•8H2O 
2. A clay mineral of fibrous magnesium silicate 
3. A hydrous aluminum-magnesium silicate with chain structure 
4. Lusterless, innoxious, flavourless, no pollution 
5. Low shrinkage rate, good plasticity and Insulation, strong adsorbability 
6. Temperature resistance, salt resistance, acid resistance

 Sepiolite

Specification of Sepiolite

 

Grade Fiber Length Mineral content Powder content Sand content  Moisture  
400 0-30MM ≥95% ≤30%  ≤3% ≤3%
500 0-30MM ≥95% ≤30% ≤3%   ≤3%
600 0-30MM ≥95% ≤30% ≤3%  ≤3% 
Sepiolite fiber 20-40 MESH ≥95% ≤30% ≤3% ≤3%
Sepiolite fiber 0.5-5MM ≥95% ≤15%  ≤3%   ≤3% 
Sepiolite fiber 3-6MM ≥95%   ≤10%  ≤3% ≤3%

 

Free Asbestos Test Report

Sepiolite

 

Test Item(s)  CAS NO  Unit MDL Result
Actinolite 077536-66-4   %(w/w) 0.1  Negativie  
Amosite 012172-73-5 %(w/w) 0.1  Negativie  
Anthophylite 077539-67-5  %(w/w) 0.1 Negativie
Chrysotile 012001-29-5 %(w/w) 0.1 Negativie
Crocidolite 012001-28-4   %(w/w) 0.1 Negativie
Tremolite 077536-68-6 %(w/w) 0.1 Negativie

 

Application of Sepiolite

Sepiolite

 

Application fields Main Use
Petroleum, Chemical 1) special drilling mud with salt resisting and high-temperature resisting 
2) adsorbent, decoloring agent, bleaching agent, filtering agent 
3) catalytic and catalytic carrier 
4) molecular sieve, ion exchanger, suspending agent, antigelling agent ,thickener, thixotropic agent
Light industry, Medicine, Food 1) bleaching agents of making the sugar and wine 
2) clarifying agent of vegetable juice and fruit juice 
3) filtering agent, drying agent, purifying agent, deodorant, detoxicating agent 
4) adsorbent, cigarette filters, thickener and thixotropic agent of cosmetics, medicine carrier 
Environmental Protection 1) treat of sulfides, nitrides, and various industrial and domestic wastewater 
2) adsorption and removal of various organic and inorganic (metal ions) pollutants 
3) indoor air purification, water purification 
Machinery 1) molding sand binder 
2) electrode coating etc 
Non-metallic materials 1) Sound insulation and heat insulation materials, 
2) special heat-resistant coating materials, glass enamel, special ceramics 
3) being used in friction materials instead of asbestos fiber
Plastics, Rubber functional filling 
Agriculture 1) carriers of pesticide and fertilizer 
2) additive, adhesive, carrier of feed 
3) animal medicament 
4) livestock dunnage

Sepiolite 

 

Physical Property

 

 Fiber type  Longitudinal fiber
 Colour  white, light gray, pale yellow
 Specific gravity   2-3.2
 Hardness  2-2.5
 Dehydration temperature  400~500℃
 Melting point  1500-1700 ℃ 
 Tensile strength   892.4~1283.7Mpa (medium strength)
 Thermal conductivity  0.038-0.046W/m.K
 Electrical resistivity Pv=5.9×106(Ω•cm)  

Chemical Composition

 

SiO2 Al2O3 Fe2O3  FeO MnO CaO   MgO  P2O5
55.27% 0.05% 0.53% 0.25% 0.26%  1.01% 24.8% 0.02%

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
3,000-5,000 square meters
Total Employees
Fewer than 5 People