High quality metallurgy wollastonite
1, Contact: | Contact: Fesser Mobile:0086-18642626746 |
2,Item#: | HL |
3,Size: | All sizes available. |
4,R &D: | ODM,OEM,customer designs welcome; |
5,Crafts: | Different styles,sizes,colors,and crafts are available; |
6,Packaging: | PVC,gift box and eggcard divider packing are available; |
7,Price: | the lowest price; |
8,Delivery: | 10-30 days; |
9,Stocks: | Some have stocks,some haven't stocks. |
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 | 0.2% max |
P | 0.01% max |
S | 0.01% max |
PH | 7-9 |
Loss on ignition | 2% max |
whiteness | 90 min |
Pictures