Heavy calcium carbonate

Heavy calcium powder for rubber industry Rubber - Heavy calcium carbonate powder for rubber: 400 meshes, whiteness: 93%, calcium carbonate: 96%) Calcium carbonate is one of the fillers used in large quantities in rubber industry. Calcium carbonate is largely filled in rubber, which can increase the volume of its products and save expensive natural rubber, thus greatly reducing the cost Calcium carbonate filled in rubber can obtain higher tensile strength, tear strength and wear resistance than pure rubber sulfide.

Heavy calcium powder for plastic industry - 400 meshes of heavy calcium carbonate powder (heavy calcium powder) for plastic masterbatch and color masterbatch. The whiteness is required to remain unchanged after high temperature heating. The ore structure is large crystalline calcite, with calcium carbonate content of 99% and whiteness of 95%. Calcium carbonate can play a skeleton role in plastic products, play a great role in the stability of plastic products, and also improve the hardness of products, And improve the surface gloss and smoothness of the products. As the whiteness of calcium carbonate is more than 90, it can also replace expensive white pigments.

Heavy calcium powder paint for paint industry - Heavy calcium carbonate (heavy calcium powder) for emulsion paint is 800 mesh or 1000 mesh, whiteness: 95%, calcium carbonate: 96%), and calcium carbonate is also used in paint industry, for example, more than 30% in thick paint.

Heavy calcium carbonate powder for waterborne coatings 800 mesh or 1000 mesh, whiteness: 95%, calcium carbonate: 96%, calcium carbonate for waterborne coatings is more widely used in the waterborne coatings industry, which can make the coatings non settling, easy to disperse, and have good luster. The amount of calcium carbonate used in waterborne coatings is 20-60%

Heavy calcium carbonate powder for paper making industry Heavy calcium carbonate powder for paper making: 325 mesh, whiteness requirement: 95%, calcium carbonate content: 98% The important role of calcium carbonate in paper making industry can ensure the strength and whiteness of paper, and the cost is low

Heavy calcium carbonate powder for construction industry (dry mortar, concrete) Heavy calcium carbonate powder for dry mortar 325 mesh, whiteness requirement: 95%, calcium carbonate content: 98%) plays an important role in concrete in the construction industry. It can not only reduce production costs, but also increase the toughness and strength of products

Heavy calcium carbonate (heavy calcium powder) for fire ceiling in fire ceiling industry: 600 meshes, whiteness requirement: 95%, calcium carbonate content: 98.5%) Calcium carbonate is needed in the production process of fire ceiling, which can improve the whiteness and brightness of the product, and the fire resistance will also increase

Heavy calcium carbonate powder for artificial marble industry Heavy calcium carbonate (heavy calcium powder) for artificial marble: 325 meshes, whiteness requirement: 95%, calcium carbonate content: 98.5%, pure and without impurities) Calcium carbonate has been widely used in the production of artificial marble.

Heavy calcium carbonate powder for floor tile industry Heavy calcium carbonate (heavy calcium powder) for floor tile: 400 mesh, whiteness requirement: 95%, calcium carbonate content: 98.5%, pure and free of impurities) Calcium carbonate can be used in floor tile industry to increase the whiteness and tension of products, improve the toughness of products, and reduce production costs