Microsphere silica-alumina hollow (tsenosfer), filler silica-alumina porous
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- In detail
- Brandмикросфера, алюмосиликатная, цеоносфера
- Country of manufactureKazakhstan
Fraction. …… … …. 25-500 mkn SiO: 56,08% of Al2O3: 32,81% of Fe2O3: 1,78% of CaO: 1,81% of MgO: 1,05% of K2O: 0,53% of Na2O: 0,92% of TiO2: 1,03% of P2O5: 0,10% of MnO: 0,04% Other: to 3,62% the Mass fraction of moisture no more than 0,3% Ability to float, not less … ….95 about. % Packing: MKR (Big-Beg) on 500 kg, on pallets on 2 bags of 1000 kg.
Microspheres of the power evils - hollow steklokristallichesky silica-alumina microspheres the size on average from 20-50 microns to 400-500 microns which are formed as a part of fly ash at high-temperature torch combustion of coal.
Microspheres are excellent filler by production of products from plastic, gypsum, ceramics, the facilitated cements, etc. construction materials. Products with addition of microsphere possess the increased wear resistance, ease and high insulating properties. Except everything, use of microsphere as fillers, considerably reduces product cost.
The microsphere silica-alumina is used at production:
• grouting materials for oil wells, boring solutions, crushing materials, explosive substances in oil industry;
• extralight concrete, lime whites, liquid solutions, cements, plaster, covering, roof and sound protection materials in construction;
• ceramics (refractories, fire-resistant bricks, coverings, insulating materials);
• plastic explosives (nylon, polyethylene, polypropylene and other materials of different density);
• composites, tires, component parts, sound protection materials and primer in automotive industry.