HOTEN ULTRA-FINE HTM Series is Modified Barium Sulfate with organic surface treatment, excellent dispensability and compatibility. A strong affinity fight ray performance. Can absorb X ray, Y ray, and give material of high density and surface finish. Modified Barium Sulfate HTM series can be used as a special functional material. The products are widely used in plastics, coatings, printing ink, car paint, latex paint industry. Fill in the specular PP, coatings, printing ink, car paint, paint, latex paint industry. Fill in the specular PP, color masterbatch, barium sulfate transparent masterbatch and other products, the effect is especially significant.