Natural Calcite Quality Calcite Calcite Without Processing

Fang jie shi natural quality calcite without processingProduct Description Product name:Calcite powderMaterial:CaCO3Density:2.60~2.8g/cm3Size:1250 mesh, 2500 meshUsage:Flux, the production of cement, lime, plastic, paper, filled with additivesFeature:BirefringenceMOQ1tonPackaging:Woven bag or customer desighFactory ExhibitionPackaging & Shipping
Product Uses
The function and usage of light calcium carbonate is very broad, can be used for the following industries:
A, rubber industry: calcium carbonate is used in rubber industry as early as one of the most greatly filler, calcium carbonate of filler in rubber, can increase the volume of products, thereby saving the cost of expensive natural rubber to reduce, the purpose of calcium carbonate filled in rubber can obtain higher than pure rubber sulfide abrasion resistance, tensile strength, tear strength, and in the natural rubber and synthetic rubber has remarkable reinforcing effect, also can adjust the consistency.
Second, the plastic industry: calcium carbonate skeleton plays a role in the course of plastic products, has a great effect on the stability of the plastic product size, can improve the hardness of products, also can improve the surface gloss and surface smoothness of products. In general plastic products add calcium carbonate can improve the heat resistance, with calcium carbonate whiteness over 90%, can replace expensive white pigment play a whitening effect.
Three, the paint industry: large dosage of calcium carbonate in the paint industry, is indispensable in the skeleton, dosage of 30% above, in the thick paint phenolic enamel in the 4-7% phenolic fine pattern wrinkles paint more than 39%.
Four, water-based paint industry: in the application of water-based coatings industry, use more widely, can make the paint not settling, easy dispersion, luster good features, such as in water-based coating for 20-60%.
In addition, calcium carbonate play an important role in papermaking industry can guarantee the strength of the paper, white degree, the cost is low. In the cable industry can be insulated.Contact usWelcome to contact us at any time!CherryDing
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