Description: Produce barium sulfate by processing and purifying barite. Typical properties: Resistant to acids and alkalis Insoluble in water and organic solvents An inert product which is lightfast and weather resistant Colour neutral, due to its low refractive index Extremely narrow particle size range for high gloss specifications Extremely good wettability due to low specific surface area Low abrasion during processing, due to low Mohs hardness Technical Data Sheet Density 4.5 min Oil absorption g /100g 13 BaSO4 98.5 Fe2O3 0.004max D50 um 0.5-0.7 Al2O3 0.01max Silicate 0.01max Heavy metal 0.01max Salt soluble 0.2max Moisture 0.2max L.O.I 0.5max Whiteness 98min
Chenshi Brand-precipitat ion barium sulfate is produced in advanced chemical precipitation method, good phisycal properties, low mechnical impurity, even fineness; White powder or paste, non-toxic, insoluble in water, soluble in fuming sulphuric acid, stable chemical property; Can absorb X-ray, and endow the materials with high density and surface finish, therefore widely used in paints, printing ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food etc.
Chenshi Brand-precipitat ion barium sulfate is produced in advanced chemical precipitation method, good phisycal properties, low mechnical impurity, even fineness; White powder or paste, non-toxic, insoluble in water, soluble in fuming sulphuric acid, stable chemical property; Can absorb X-ray, and endow the materials with high density and surface finish, therefore widely used in paints, printing ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food etc.
Aluminium trihydrate h-wf-10lv, lv here is for short low viscosity , this is ideal filler for producing SMC Moulding. We are professional ATH supplier, welcome contact us and visit us.
