Description
Sell
Various Grade and Widely Application
Wollastonite
Other name: Calcium metasilicate
MF: CaSiO3
MW: **6
Appearance: white powder （needle shaped under microscope）
Particle Size: ******0mesh
Serial & Grade & application:
granular powder serial :WP**0/WP**5 etc.
Application:metallurgy,ceramics etc.
acicular serial : WFA*0/WFA*0/WFA*0
etc. Application:construction ,friction etc.
fine serial :
WFB2/WFB3/WFB4
Application:plastic,rubber etc..
surface treated serial:WFC2/WFC3/WFC4
Application:plastic,rubber etc..
Packaging Detail: *5kg/bag,*0kg/bag,0.8mt jambo bag, 1mt jambo bag
or as buyer's request
Application:
It can be widely used in metallurgy,
construction, ceramic, coatings, plastics, rubber, chemical,
automobile ,asbestos substitutes and paper industry
Specificaiton
Item Standard
SiO2 ****3%
CaO ****7%
Al2O3 0.7% max Fe2O3
0.5%
Loss on ignition **4% max
whiteness *0
supply capability ****0MT/month
