Natural Barium Sulphate
Molecular Formula: BaSO4
CAS NO.: 13462-86-7
H.S. Code: 2511100000
High specific gravity
Uniform particle size distribution
Good dispersity and affinity
Extremely high brightness
High purity guaranteed
Excellent chemical inertness
Resistant to acids and alkalis
Powder coating, paint, plastic, rubber, painting, dye, printing ink, copper plate, textile, lead-acid battery, brake pad, brake lining, pigment, car parts, paper-making, glass, porcelain enamel, ceramics & insulating tape etc.
- Powder coating and painting: as a filler in coating powder, can adjust coating thickness, color and luster; also improve chemical stability.
- Plastics Industry: It makes the plastic ore durable, perfect covering, and top grade electricity insulation plastic.
- Rubber industry: improve product strength, wear resistance and geometric stability, and long lifespan, weather resistance, toughness and hardness.
- Printing ink: increase the brightness and color.
|D97 (μm)||7.3 ||21.0 ||8.9 ||29.0 ||8.8||8.8||8.8|
|D50 (μm)||3.0 ||7.8 ||3.7 ||10.2 ||3.3||3.3||3.3|
|Loss on Ignition (%)||0.31||0.43||0.3||0.28||0.74||0.77||0.12|
|Oil Absorption (g/100g)||12~14||12~14||12~14||12~14||12~14||12~14||12~14|