Factory direct price wollastonite mineral powder for plastic filler

Product Detail

payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGramFe2O3 content (%):0.14%
usage:Ceramics, coatings, plastics, rubberMgO content (%):1.85%
application:ceramicsSilica content (%):55.25%
Key words:wollastonitecolor:white
BaiDu:75-92%hardness:4.3-5.8
quality:high qualitybrand:big spring
Origin:Hebei chinaport:Tianjin port or Qingdao port
Al2O3 content (%):0.26%shape:powder
Refractive index (%):1.613~1.635%CaO content (%):46.13%
product name:wollastonite
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
Key words
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.
VIEW MORE

Related Products