1. white powder,the relative density is 4.0-4.6,good whiteness and dispersibility 2. non-toxic,tasteless,resist acid

our products are from the special defined mine, we have the factory to produce thess materials that are from the fixed mine. we can control the  mateirals's quality

1. barium sulfate can use as filler material in the paint,coating,can control the viscosity of the paint. enable the product have high gloss and good stability

2. use in plastics industry, barium sulfate can use as the filler in plastic ABS raw materials, can increase the strength, stiffness and wear resistant

3. in rubber industry, use barium sulfate can reduce the cost, Increase the product hardness,abrasive resistance ., acid and alkai resistance,water tolerance. Also can reinforce natural and synthetic rubber

natural barium sulfate