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Sepiolite clay
definition | Sepiolite is a kind of silica fiber mineral with rich magnesium elements. | ||||
Chemical formular | Mg8(H2O)4(Si6O15)2(OH)4`8H2O[1] [6][12] | ||||
Main chemical composition | SiO2 | MgO | |||
54~60% | 21~25% | ||||
Physical properties | appearance | White,non-transparent, smooth,sticky | |||
hardness | 2~2.5 | ||||
Specific gravity | 1~2.3 | ||||
High temperature resistance | The structure doesn’t change at 350 degree celsius.Max. High temperature resistance up to 1500~1700 degree celsius | ||||
adsorbability | Adsorbing water of 150% of self-weight | ||||
Products specification | Sepiolite powder | 320,200,100,20-40mesh or as per client’s request | |||
Sepiolite fiber | 0.3-0.6mm,1-3mm,2-4mm, 4-8mm or as per client’s request | ||||
feature | 100% natural,harmless & odorless,without radioactive elements, excellent adsorbability, decoloring, dispersity,thermal stability, moulding,thermal insulation and salinity resistance | ||||
application | application field | Main purpose | |||
Oil drilling | Used in special slurry of salinity resistance and high temperature resistance | ||||
Grease & petroleum refining | Adsorption agent,decoloring agent,filter agent | ||||
brewing & chemicals | molecular sieves used in chemical,sugar and wine industry | ||||
medicines | ion-exchange agent, decoloring agent,brightening agent | ||||
ceramic | enamel | ||||
enviromental protection | detergent & adsorbent for particle | ||||
foundary | binder for molding sand | ||||
selicate
| superior material of special high temperature coating with high magnesium refractory material | ||||
plastics | forming agent,decoloring agent | ||||
construction | Deadening,heat insulation material and coating | ||||
agriculture | Pesticide,carrier material of soil sterilization agent, preparation of special material,preparation of animal medicament,bed down the livestock | ||||
rubber | Filter for special purpose | ||||
Welding rod | ingredients of welding flux | ||||
Light industria,textile & chemical industry | Catalyst,suspending agent, thickening agent, thixotropic agent | ||||
cigarette | Filter material | ||||
Paper for special use | catalytic carrier and adsorbent | ||||
modern science of national defence | Ceramic parts of automic energy,rocket,sattelite etc. | ||||
artware | Carving crafts,decoration and articles for daily use | ||||
packing | 25kg/bag or as per client’s request | ||||
Company Information
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We DFL company, as the only Director Member of TVA in Asia(The Vermiculite Association),running ISO9001-2008 quality management system, has dealt non-metallic minerals over 20 years, gained good reputation among our new and old customers with stable quality, strictly quality control dept, timely delivery, professional service. Sincerely hope to serve you in this field.
Our Service
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1. Free Samples
--Free samples within 1-2KGs, but the delivery fee should be paid by your side.
2. All-over Certifications
--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.
3. Strictly Quality Control
--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Profesional Document Service
--After shipped, our professional document department will serve you all the documents for you timely.
Certifications
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Bes. TVA certification, ISO certification, we also have MSDS, TDS, Testing Report, Place of Original(Like Form A, FormE,etc.), SGS, COQ, EU testing,etc. certificates as your request.
TVA Certification CQC ISO Certification
Factory Information
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Our Factory Our Warehouse Sepiolite Machine
