Detailed Product Description

High whiteness degree, high decentralization and good opacifying property Applications:1. Paper industry They mainly used in the coated paper, enamel paper, white board paper and corrugated panel, etc. They can improve the whiteness degree, smoothness and opacity, even can improve the oil absorption of the printing ink and keep the excellent printing gloss. 2. Coating industry Their merit is good suspend-ability, and easy to disperse. They have good opacifyingproperty, high white and purity color 3. Latex industry   Mainly, they are functionality padding, and can partially replace the silica gel  filler. Package:Net weight: 25kg/packThe main chemical indexSiO2 (%): 53±1  Al2O3 (%): 44±1Fe2O3 (%):≤0.4TiO2 (%): ≤0.5CaO2 (%): <0.3MgO (%): <0.2K2O (%): <0.05Na2O (%): <0.15MnO (%): <0.004