super white vietnam calcite powder
super white vietnam calcite powder
1.Calcium carbonate is an inorganic compound, commonly known as limestone, Greystone, stone powder, marble, calcite, alkaline, soluble in acid, Basically insoluble in water.
2.Heavy calcium carbonate, also named as calcite powder,simply called heavy calcium or GCC is a white powder made of fine calcite.Its chief composition is CaCO3. It displays such properties as whiteness, purity, soft colour and stability in chemical composition.Therefore it is a very good filling widely used in industry.
3.Package:pearly membrane bag,25kg/bag,1MT/bag.(with or without pallet according to your requirements).
4.Widely used as filler as bellow industry.You can view more on our website:www.brcaco3.com
1.The parameters
| Iterm(heavy calcium carbonate) | GR-605 | GR-606 | GR-608 | GR-609 | GR-610 |
Calcium carbonate(CaCO3)% | 98 | 98.8 | 98.8 | 98.8 | 98.8 |
(Fe2O3)% | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
(SiO2)% | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Particle size D50(μm) | 4 | 3 | 2.5 | 2.0 | 1 |
Particle size D97(μm) | 12 | 11 | 10 | 8 | 5 |
325 silica % | 0.05 | 0.001 | / | / | / |
Whiteness | 95 | 95 | 96 | 96 | 96 |
Moisture% | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
loss on ignition(los) % | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 |
True specific gravity | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Apparent specific gravity | 0.8 | 0.9 | 1.0 | 1.2 | 1.35 |
PH value | 9 | 9 | 9 | 9.5 | 9.5 |
Q:What is raw materials of your calcium carbonate?
A:They are limestone, marble and calcite.
Q:What are your calcium carbonate used for?
A:Calcium carbonate is an ingredient utilized as filler in plastic,paper,paint,adhesives,sealants,coatings,ceramic tile etc.
Q: Are your manufacturer or Trading Company?
A: BaiRui is professional manufacturer more than 25 experience and specialized in producing this product.
Q:What is loading port?
A:First choose it's Nanchang,then Huangpu,Shanghai,Ningbo port of China.
Q: Which payment terms are available?
A: T/T,Paypal,Western Union wechat and L/C.
Q: How long is your delivery time?
A: 1-3 days for samples n 7-15days for formal purchase order based on the products grade.
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