... Barium sulphate powder 1.quite high purity, whiteness 2 low Fe, no mechanical admixture. 3 can absorb X radial, Y radial Barium sulphate powder ... X radial, γ radial, also can improve the glossiness and hardness of the product’s surface. Precipitation BaSO4 is ... glass, electric, friction lining, radiation protection, maquillage and so on. NotesCareful load and unload, be care not pollute or torn the ...