Supply dongkeng Liaobu Dalang Huang Jiang 1000 mesh calcium carbonate

Ultrafine activity of calcium carbonate: The main ingredient is calcium carbonate. White powder Characteristics: 1. relatively more common calcium carbonate having a narrow particle size distribution lower oil absorption good compatibility with the resin dispersion 2. easy to color and high gloss products increased transparency drying, 3....... Not only can improve product flexibility. strength and stability, but also can improve the processing performance of the article. 4. serve as a filler to increase the volume of products, reduce production costs * dispersion, in the plastics industry as a modified filler improve product materialized function, improve product dimensional stability, hardness and rigidity, improve plastics processing performance and products of heat resistance and astigmatism. * Make the filler in rubber, can serve to increase volume, reduce costs, improve processing performance. * In the paper can be used as filler paper, coated paper, white material. Light calcium paper packing. * Make the filler in paint. Can play a role in skeleton, said extender pigment in oil paint, the filling of up to 10-50%, in waterborne coatings, filling capacity of 10-20%, whiteness. Gloss, large filler, reinforcing good, improve product performance.