kaolin

Kaolin-Calcined Clay-China Clay Particle Size: 60mesh (250μm), 100mesh(74μm),200mesh (74μm), 325mesh (44μm), 400mesh (38μm), 500mesh (28μm), 600mesh (23μm), 800mesh(19μm),1000mesh(13μm), 1250mesh (11μm), 2500mesh (5.5μm) or as customized requirement. Application: ceramics, paper making, paints, refractory materials, plastic,rubber, cables, petroleum and chemical, medical industry and light industies. Typical Specification: Commodity Specifications Size (mm) Density (KG/M3) Packing Kaolin powder Chemical composition: SiO2: 53±1% Al2O3: 45±1% Fe2O3: 0.3% max TiO2: 0.25% max CaO: 0.2% max Na2O: 0.1% max Whiteness: 92% min. pH value:7.0±0.5 Moisture: 0.1% Oil absorption(g/100g): 40 + 325mesh: 0.02% max.-10microns: 90% min.-2microns: 40-45% 950±100 25KG PP bag(with inner lining) Whiteness: 92% min. pH value:7.0±0.5 Moisture: 0.1% Oil absorption(g/100g): 55 + 325mesh: 0.02% max.-6.25microns: 90% min.-2microns: 45-50%800±100 25KG PP bag(with inner lining) Whiteness: 92% min. pH value:7.0±0.5 Moisture: 0.1% Oil absorption(g/100g): 65 + 325mesh: 0.02% max.-4.16microns: 90% min.-2microns: 45-50%650±100 25KG PP bag(with inner lining)