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Calcium Carbonate Powder Calcium Carbonate Price Kalcium Karbonat
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1,(lmplementation standards HG/T3249-2001):
Composition | CaCO3 | Density(g/cm3) | Hardness | Whiteness | PH | Moisture content | Melt points |
Content% | 70-98 | 2.7-4.5 | 2.5-3.5 | 84-97 | 8-9 | < 0.5 | 825℃-896.6℃ |
2,Usage and Function
1)In Rubber?
4oo Mesh,93% Whiteness,96% CACO3,Calcium Carbonate Powder was used the most in Rubber as a filler.It is widely used in rubber to increase the capicity of the rubber products,and saving the rubber materials decrease the cost.Calcium powder filled rubber, can be higher than the pure rubber sulfide tensile strength, tear strength and abrasion resistance.
2)In Plastic?
Plastic masterbatch, masterbatch with calcium powder 400 mesh, requires high temperature heating brightness unchanged, ore structure of large crystalline calcite.99% CACO3 ,95% Whiteness,
Calcium plastic products can play a role in one structure, the stability of plastics size plays a significant role, but also improve the hardness of products, and improve the surface gloss and surface smoothness of products. Since calcium carbonate whiteness of 90 or more, it can also replace expensive white pigment.
3)In Paint
Paint, latex paint,use 800 mesh or 1000 mesh,whiteness:95%,CACO3:96%,The amount of calcium in the paint industry is also large, for example in an amount of thick paint more than 30%.
4) In Water-based paint?
800 Mesh or 1000 Mesh,whiteness:95%,CACO3:96%,Calcium wider use in waterborne coatings industry, make the paint does not settle, easy dispersion, good gloss characteristics, the amount is 20-60%.
5)In Paper
325 Mesh Heavy Calcium Carbonate Powder,whiteness:95%,CACO3:98%,To ensure the strength and whiteness of the paper, and low cost.
6)In Building Materials(Dry Mortar,Concrete)
325 Mesh,whitenes:95%,CACO3:98%,Calcium plays an important role in the construction industry in concrete, can not only reduce production costs, but also increase the toughness and strength of the product
7)In Firproof Ceilings
600 Mesh,whiteness:95%,CACO3:98.5%,Increase the whiteness and brightness of the ceilings,and improve the performance of fireproof.
8)In Artificial Marble
325 Mesh,whiteness:95%,CACOS:98.5%,Pure and free of impurities.
9)In Floor Tile
400 Mesh,whiteness:95%,CACO3:98.5%,Pure and free of impurities,increase the whiteness and tensile strength,improve the products tenacity ,decrease the cost.
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1. Free Samples
--Free samples within 1-2KGs, but the delivery fee should be paid by your side.
2. All-over Certifications
--We can supply MSDS, TDS, Test Report, Place of Original (Form A, Form E,etc.), SGS test, etc. certifications.
3. Strictly Quality Control
--Our strictly Quality Control Dept.,will inspect each batch of goods before loading, only after the goods qualified, it can be allowed to out of the factory.
4. Professional Document Service
--After shipped, our professional document department will serve you all the documents for you timely.
Warmly welcome to your inquiry and visitation.Thank you in advance!
