在線聊天
Calcium Carbonate In The Plastics Industry Calcium Carbonate MSDS
?1,Packaing Information
25kg/50kg/bag,or according to customer requirement.
?
2,Property
High whiteness,purity,soft color,stability in chemical composition.
?
3,Usage and Function
?
1)In rubber?
Reduce the amount of expensive natural rubber,increase it's volume,reduce costs,after adding calcium carbonate then can be obtain higher strength tensile,tear strength and abrasion resistance than the pure rubber vulcanizate.
?
2)Chemical Manufacturing Materials
It is heat-proof,chemical corrosion-proof,cold-proof,noise,shockproof and easy to process.It can be used to make doors,dry motar,ceilings,wallboard,waterpipe,handrail of stairs,floor board and electric wire.
?
3)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,it is not easy to make the coating deposition,easily dispersed,good gloss.
?
4)Plastic
Increase the volume of plastics,reduce the costs,improve the size,stability,hardness and tencity of plastic products,improve the processing properties and heat resistance and astigmatism
?
5)Paperpulp Material
It can fully make use of its high whiteness,affinity to water and shock intensity,it is low cost widely using.
?
6)Using in coal-fired power plant desulfurization
Limestone flue gas desulfurization is calcium carbonate and sulfur dioxide synthesis of calcium sulfite during coal-fired process and then combined with oxygen air oxidation gypsum,which can be reduced 90% sulfur dioxide produced by coal-fired plants,produce gypsum for cement and gypsum plant.
?
7)In feed,pharmaceutical industry,
Making calcim additives,replace the original shell powder to reduce costs.
?
4,Physical properties of heavy calcium carbonate
(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℃ |
?
?
?
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!
