Diatomite Powder/ Refractory Standard High Thermal
Diatomite Insulation Brick With Best Price
Introduction
Diatomite is very useful because silica is strong and chemically inert. It's widely used to filter water and other industrial liquids including foods. It makes excellent fireproof lining and insulation for things like smelters and refiners. It's a very common filler material in paints, foods, plastics, cosmetics, papers and much more. Diatomite is part of many concrete blends and other building materials.
SPECIFICATION
| PHYSICAL PROPERTIES | CHEMICAL PROPERTIES | ||
| Specification Grade | QH-700# - Food Grade | SiO2 | ≥90.7% |
| Appearance | White Powder | Al2O3 | ≤3% |
| Description | Flux Calcined Filter Aid | Fe2O3 | ≤1.5% |
| Specific Gravity | 2.3 g/cm³ | CaO | ≤0.6% |
| Moisture | ≤0.5% | MgO | ≤0.5% |
| Loss On Ignition | ≤3% | Others | ≤0.8% |
| PH | 8-10 | Pb, mg/kg | <0.3 |
| Bulk Density | <0.45g/cm³ | Water Diffluence | <25mg/l |
| Permeability (Darcy) | 5.5-7.0 | Arsenite | <2 ppm |
| Median Particle Size | 80-120MESH | Heavy Metal | <0.005% |
| Application Range | Sugar, Syrups, Honey, Edible Oil, corn syrup, pressed juices, Sulphur, Water Treatment, Swimming Pool Water Treatment, Other general use. | ||
Our Advantage:
a. Small order is acceptable;
b. Free sample for you;
c. Have self-export rights;
d. Have right to do commodity inspection






Chat online

























