Calcium Carbonate Powder
Introduction
Existing state of calcium carbonate powder: powder, block.Application: rubber industry, plastic industry, paint industry, waterborne coating industry, paper industry, construction industry (dry mortar, concrete), fire ceiling industry, etc.Product parameters: CaCO3:98.8% whiteness 88-96 sieve residue (30.8um), PH value 9+0.5 Fe2O3 Ferric oxide, 0.03 siO2 silicon dioxide, 0.04 MgO magnesium oxide <0.1 Ai2O3 trialumina, 0.01 Calcination capacity 43.5 water, 0.05 calcium oxide 55
Application
1.Calcium Carbonate powder for waterborne coatings industry: heavy calcium carbonate (heavy calcium powder) for waterborne coatings (800 mesh or 1000 mesh, whiteness :95%, calcium carbonate :96%) is more widely used in waterborne coatings industry, which can make the coating non-settlement, easy to disperse, good luster and other characteristics. The dosage of water-borne coatings is 20-60%.
2.Calcium Carbonate powder for paper industry: Heavy calcium carbonate (heavy calcium carbonate powder) for paper industry :325 mesh, whiteness requirement :95%, calcium carbonate content :98%.Can guarantee the strength and whiteness of paper, and the cost is lower.3. Calcium Carbonate powder for construction industry (dry mortar, concrete) : heavy calcium carbonate for dry mortar (heavy calcium powder)325 mesh, whiteness requirement :95%, calcium carbonate content :98%) Calcium carbonate plays an important role in concrete in construction industry.It can not only reduce the production cost, but also increase the toughness and strength of the product.
OUR SERVICE
Free on-site touring and introduction of our factory.We can guarantee on-time delivery of samples and goods.Close follow-up of all orders by special person and keep customers informed timely.All after-sale request will be responded in 24 hours.
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