86-411-86814494
Rm. 1-6-2, No. 19 Bldg., Xinchang Area, Ganjingzi District, Dalian, Liaoning, China (Mainland)
hot sale high quality Chemically Modified wollastonite powder
Other name: Calcium metasilicate
MF: CaSiO3
MW: 116
Appearance: white powder or milk white
Packaging Detail:
25kg/bag, 50kg/bag or 1000kg bag
Type: Agrochemical Intermediates,Pharmaceutical Intermediates
Application:
1. It can be used in ceramics;
2. it can be used as a filler for rubber and paper industry; plastic industries; a coating for welding rod, etc.
Form: needle, powder
Size: 40-80 mesh; 200 mesh; 325 mesh and others.
Specificaiton
Item | Standard |
SiO2 | 50-53% min |
CaO | 43-46% min |
Al2O3 | 0.7% max |
Fe2O3 | 0.3% max |
P | 0.01% max |
S | 0.01% max |
PH | 7-9 |
Loss on ignition | 2% max |
whiteness | 90 min |
Product Pic:
Office Pic:
YOUR ConTACT AND EMAIL IS WELCOME AT ANY TIME!!
