| Categories | Wollastonite Powder |
|---|---|
| Brand Name: | BaiRui |
| Model Number: | W800 |
| Certification: | ISO;SGS;MSDA |
| Place of Origin: | JIANGXI |
| MOQ: | 1TON |
| Price: | Negotiable |
| Payment Terms: | T/T, L/C, Western Union |
| Delivery Time: | 10-15days |
| Packaging Details: | woven bag |
| Apperance: | Powder |
| Mesh Size: | 800 |
| Application: | ceramic |
| Whitness: | 80% |
| SiO2 Content: | 49% |
| CaO Content: | 43-45% |
| Sample: | Free |
| Color: | White |
800Mesh White Powder Wollastonite Powder for Plastic Products
Description:
Wollastonite
1. Form:needle, powder
2.Size:80 mesh to 1250 mesh
3.Use:paint,plastic,metallurgy,ceramic,rubber,building etc.
Wollastonite
Wollastonite extensive use in oil paint, plastics, rubber, building,electric welding, glass, electron industry, metallurgy and paper making. Its insulation performance is very good, endure acid, resist abrade, bear high temperature, have good fibre performance.
Refined mineral wollastonite
Features:
1) high purity near the theoretic component
2) good needle-shape, low ignition loss
3) low content of harmful constituent such as fe2o3, s and p
Specifications:
| Iterm(needle-like wollastonite) | RG120 | RG200 | RG400 | RG800 | RG1250 |
| SiO2% | 49 | 49 | 50 | 50 | 51 |
| CaO% | 46 | 46 | 45 | 45 | 45 |
| Fe2O3% | 0.18 | 0.18 | 0.18 | 0.18 | 0.16 |
| MgO% | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Al2O3% | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 |
| Moisture | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Whiteness | 90 | 90 | 91 | 91 | 92 |
| L/D | 22:1 | 18:1 | 15:1 | 12:1 | 10:1 |
| 325 silica % | 0.15 | 0.10 | 0.06 | 0.01 | 0.008 |
| PH value | 9 | 9 | 9 | 9 | 9 |
| loss on ignition(los) % | 2.5 | 2.5 | 2.5 | 2.5 | 2.0 |
FAQ
Q:What is wollastonite powder made of ?
A:They are limestone, marble and calcite.
Q:What are your wollastonite powder used for?
A:filler in ceramic etc.
Q: Are your manufacturer or Trading Company?
A: BaiRui is professional manufacturer,more than 25 experience and specialized in calcium carbonate with exporting right.
Q: How about the MOQ and sample?
A: 5tons, sample free .
Q: Quality gurantee
A: We have our own mines,producing lines, technology team and after-sale service team supporting for best quality .
Q: How long is your delivery time?
A: Grnerally it is 2-5 days if in stock.15-20 days for producing period
Q: Which payment terms are available?
A:T/T,Paypal,Western Union and LC
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