Nano ceramic grade cobalt blue

■ Overview Nano Nano Cobalt Blue Cobalt Blue has a very bright blue, with excellent hiding power, color transparency and high color strength, excellent chemical resistance, acid and alkali resistance, outdoor durability, thermal stability resistance, light resistance, and has no bleeding, non-migratory, with high light reflectance. It can be applied to the various needs of high temperature, high color retention, and high anti-aging and other fields. The company nano cobalt blue easily dispersed, no large particles. ■ Technical Specifications Model SS-GB30 look bright blue powder primary particle size nm 30-50 Density g / cm3 4.3 pH 7.5 Oil Absorption g / 100g 25 105 ℃ volatile matter ≤ 0.5% Water soluble matter ≤ 0.5% heat ≥ 1000 ≥ 8 ℃ light resistance acid resistance alkali resistance ≥ 5 ≥ 5 blue pigment index No. 28 77346 ■ Applications 1. interior paint, exterior paint, furniture, wood, paint, fluorocarbon paint, high temperature acid coating ; colorants art paints field 3. ceramic, enamel, glass, etc;; 2. The resin, engineering plastics for inquiry: 0577-88800164 fixed phone 153 2500 2889 QQ: 2306107194