High Quality Kaolinite, Ceramic Raw Materials
US $150.00-$450.00
Bulk industrial grade ceramic kaolin clay
- Category: Kaolin >>>
- Supplier: Top Billion New Materials (Guangzhou) Co. Ltd.
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Product Overview
Description
Bulk industrial grade ceramic kaolin clay
Description
Introduction:
Kaolin is mainly composed of igneous rock, hydraulic rock and other parent rocks which are decomposed into white powder by natural weathering. The particles are hexagonal flake crystals and slightly soluble in hydrochloric acid or acetic acid at normal temperature.
It has the advantages of good crystallization, high purity, fine particle size, high oil absorption capacity, strong covering rate, good dispersibility, etc. It is easy to disperse in the rubber compound, easy to process, smooth surface of the rubber compound, and is beneficial to the dispersion of carbon black in the rubber compound when combined with carbon ink.
Kaolin has good plasticity, fire resistance and other physical and chemical properties. Kaolin is widely used, mainly in papermaking, ceramics and refractory materials, secondly in coatings, rubber fillers, enamel glaze and white cement raw materials, and a small amount in plastic, paint, pigment, grinding wheel, pencil, daily cosmetics, soap, pesticide, medicine, textile, petroleum, chemical industry, building materials, national defense and other industrial sectors.
Type:
1. Calcined kaolin 2. Washed kaolin
Product Images:
Calcined kaolin:
Washed kaolin:
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Technical Specification:
Calcined kaolin
| Whiteness | 2um granularity% | Water content | 325 mesh Sieve residue | Oil absorption g/100g | PH | SiO2 | Al2O3 | Fe2O3 | TiO2 |
| ≥91.5 | 60±3 | ≤0.5 | ≤0.004 | 15 | 7.1 | 50±2 | 42±2 | <0.5 | <0.8 |
Washed kaolin
| 325mesh Sieve residue% | Water content% | Whiteness% | -2um% | Oil absorption(g) 100g-1 | PH | Ignition loss | Refractive index | Al2O3 | SiO2 |
| 0.001 | 5-6 | 87-88 | 85 | 60-65 | 6.7-7.6 | 12 | 1.65 | 36±0.5 | 47±0.5 |
Main Application:
It is usually used for ceramics, high grade paint, paint, adhesive, cable, ink, rubber, plastic, etc.
Ceramics Plastic Rubber
Package: 25KG/BAG
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Other products to be used for ceramics:
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