Place of Origin: | GAOAN,JIANGXI |
Brand Name: | BaiRui |
Certification: | SGS;ISO;MSDS |
Model Number: | gcc-1250 |
Minimum Order Quantity: | 1ton |
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Price: | Negotiable |
Packaging Details: | woven bags |
Delivery Time: | 10-20days |
Payment Terms: | T/T, L/C, Western Union |
Supply Ability: | 40000tons/month |
Apperance: | Powder | Whitness: | 95% |
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Purity: | 98% | Oil Absorption: | 28 |
Particle Size: | 4.5um | CAS No.: | 471-34-1 |
Color: | Ultra White | Advantage: | Factory Direct Sale No Third Party |
High Light: | marble calcium carbonate,natural calcium carbonate |
1250Mesh White Powder Ground Marble Calcium Carbonate for Road Paint
Descriptions:
Calcium carbonate is an inorganic compound, commonly known as: limestone, limestone, stone powder, marble, etc.Main ingredients: calcite, chemical expression is CaCO complex, neutral, basically insoluble in water, soluble in hydrochloric acid.
Applications and advantages:
Rubber | it can reduce the amount of expensive natural rubber,increase its volume ,reduce costs, After adding calcium carbonate then can be obtain higher strength tensile ,tear strength and abrasion resistance than the pure Rubber vulcanizate |
Painting& coating |
it is as the filling and as the framework, Latex paint more than 30% amount are used in thick paint ,26%-60% amount are used in water-based pain |
Plastic | it can increase the volume of plastics, reduce the costs, improve the size, stability, hardness and tenacity of plastic products. |
Paperpulp material | it can fully make use of its high whiteness, affinity to water and shock intensity, low cost widely using . |
Chemical manufacturing materials | it is heat-proof, chemical corrosion-proof,cold-proof, anti-noise, shockproof and easy to process. Therefore it can be used to make doors, dry motar ,ceilings, wallboard,waterpipe,handrail of stairs,floor board and electric wire,etc. |
Specifications:
Test item | Standards | Results | |
CaCo3(%) ![]() ![]() |
≥90 | 96 | |
Al2O3 (%) | ≤0.12 | 0.09 | |
MgO (%) | ≤0.10 | 0.06 | |
Fe2O3(%) | ≤0.05 | 0.02 | |
SiO2(%) | ≤0.03 | 0.99 | |
Hydroixde acid insoluble % | ≤0.13 | 0.10 | |
Whiteness | ≥90 | 92 | |
Particle size D50 | / | 4.5 | |
Oil-absorbed value (gDOP/100gCaCO3 ) | / | 25 | |
Surface density(m2/g) | / | 1.3 | |
Moisture | ≤0.3 | 0.15 |
FAQ
Q:What is calcium carbonate made of?
A:They are limestone, marble and calcite.
Q:What are your calcium carbonate used for?
A:filler in paper, paint, sealants and coatings 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
Contact Person: florence
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