HONG-CHEM CO., LTD.
| Payment Terms | L/C, D/A, T/T, D/P |
| Delivery Time | 10 DAYS |
| Packaging Details | 25KG BAG, 100/1200/1250/1350 KG JUMBO BAG |
| Model Number | lump |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, T/T, D/P | Delivery Time | 10 DAYS |
| Packaging Details | 25KG BAG, 100/1200/1250/1350 KG JUMBO BAG | Model Number | lump |
| Place of Origin | CHINA |
Wollastonite lump
Other name: Calcium metasilicate
MF: CaSiO3
MW: 116
Appearance: White Mineral Rock
Wollastonite is a kind of inorganic acicular mineral, the main component is Ca3Si3O9. It is characterized by non-toxicity, chemical corrosion resistance, good thermal stability and dimensional stability, glass and pearl luster, low water absorption and oil absorption value, excellent mechanical and electrical properties and a certain reinforcement effect.
Application:
It can be used to produce Wollastonite powder.
Specificaiton
| Item | Standard |
| SiO2 | 50% min |
| CaO | 43% min |
| Al2O3 | 0.7% max |
| Fe2O3 | 0.2% max |
| P | 0.01% max |
| S | 0.01% max |
| PH | 7-9 |
| Loss on ignition | 3.0 % max |
| whiteness | 85-92 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2012
Employee Number:
10~20
Ecer Certification：
Site Member
HONG-CHEM CO., LTD. The factory has a 3,000 square meter warehouse, which can hold 2,000 tons of cargo reserves at the same time. We have 25/50kg bag, 1000/1200/ 1250/1300kg jumbo bag. Can deliver in bulk, or pallet, or according to customer requirements The factory is located on the edge of ... HONG-CHEM CO., LTD. The factory has a 3,000 square meter warehouse, which can hold 2,000 tons of cargo reserves at the same time. We have 25/50kg bag, 1000/1200/ 1250/1300kg jumbo bag. Can deliver in bulk, or pallet, or according to customer requirements The factory is located on the edge of ...
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