Factory direct sales of building refractory mineral wollastonite powder coating and rubber ceramics with good thermal insulation performance
- $300.00 /piece
- 1 piece
- Dachun (hebei) Building Materials Technology Co., Ltd.
- Hebei, China
- Mr min li
Product Detail
| Refractive index (%): | 1.613~1.635% | color: | white |
| MgO content (%): | 1.85% | Origin: | Hebei china |
| CaO content (%): | 46.13% | Al2O3 content (%): | 0.26% |
| shape: | powder | application: | ceramics |
| port: | Tianjin port or Qingdao port | Silica content (%): | 55.25% |
| usage: | Ceramics, coatings, plastics, rubber | Key words: | wollastonite |
| quality: | high quality | BaiDu: | 75-92% |
| payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram | product name: | wollastonite |
| hardness: | 4.3-5.8 | brand: | big spring |
| Fe2O3 content (%): | 0.14% |
Product Description
birthplace | China |
brand | big spring |
application | ceramics |
hardness | 4.3-5.8 |
Silica content (%) | 55.25% |
Fe2O3 content (%) | 0.14% |
Al2O3 content (%) | 0.26% |
MgO content (%) | 1.85% |
CaO content (%) | 46.13% |
BaiDu | 75-92% |
Refractive index (%) | 1.613~1.635% |
product name | wollastonite |
shape | powder |
color | white |
keywords | wollastonite |
usage | Ceramics, coatings, plastics, rubber |
quality | high quality |
As a typical metamorphic mineral, wollastonite mainly occurs in the contact zone between acidic rock and limestone, and also occurs in metamorphic rock calcareous schist, volcanic products and some alkaline rocks. The chemical molecular formula of wollastonite is Casio, and the structural formula is Ca(SiO2). Wollastonite is a triclinic flaky crystal, which belongs to chain silicate and aggregates radially or fibrously. Its special crystal structure determines its non-toxic properties, acid and alkali resistance, low moisture absorption and oil absorption, good insulation, high whiteness, good thermal stability, good dimensional stability, and excellent mechanical and electrical properties. Wollastonite is known as a natural green, low-carbon emission, energy-saving and environmentally friendly industrial mineral raw material.
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