Specifications
raw perlite mineral1. we have been exportting for 11years
2.sample is for free
3.by SGS test
raw perlite?for cover agent
1. Perlite? normal size:
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16-30mesh ?18-30mesh ?30-50mesh?50-80mesh??14-26mesh???24-46mesh and so on
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2.physical and chemical property
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?CHEMICAL COMPOSITION OF PERLITE ORE(%)?
SiO2 | TiO2 | Al2O3 | Fe2O3 | FeO | MnO |
72.00 | 0.09 | 12.31 | 0.54 | 0.06 | microelement |
MgO | CaO | K2O | Na2O | P2O5 | LOI |
0.14 | 1.00 | 4.67 | 3.29 | 0.04 | 4.94% |
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3.Uses of perlite ore
(1) 8-12mesh ,12-18mesh ,18-20mesh perlite sand after expansion can be as insulation, thermal insulation material widely used in construction. |
(2) 20-50mesh ,30-50mesh perlite sand by the expansion of steel can be used as a cover agent ,deslagging agents. |
(3) 50-70mesh ,70-90mesh ,90-120mesh perlite sand can be as expansive as the beer, pharmaceutical agents and use of filtering low-temperature oxygen tank with insulation. |
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Trademark:? | SWT |
Origin: | hebei?,china |
Characteristic:? | Long Time Materials |
Sample: | The sample is free of charge within 500g |
Quality Control: | manufacture by certificate of quality, Or by CIQ (or SGS) inspection. |
Price and other terms: | Please contact us to negotiate and confirm. |
Packing: | 25kg/bag? 50kg/bag or as to the demands of the clients |
Website: | http://www.sjzmining.com |
Export Markets:? | North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe |
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