• Dòng sản phẩm: Barium nano
  • Số lượng sản phẩm trong kho: 100
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Nano Surface-Treated Barium Sulfate BSP-11

The series of natural barium sulfate (BaSO4) products are purely originated from Tianhong’s mines with selected top quality barite ores, and processed & manufactured with advanced equipments and production technology. As China largest barite miner, Tianhong is always devoting into developing & producing top quality barium sulfate products.

Key Features:

  • Excellent FPV (By1400mesh-size screen)
  • Good whiteness & gloss
  • Narrow particle with great dispersion


The excellent distributed & hydrophilic characters make BSP-11 professionally used for PET resin, high grade water-based coatings.

Technical Index:

Content of BaSO4 %

≥ 98%

Particle Size D50 (μm)


PH Value


Whiteness (L Value) %

≥ 99%

Water-soluble Substances %

< 0.1%

Oil Absorption (g/100g)


Volatiles (105ºC)

≤ 0.3%

Packaging Conditions:

25kg/ PE bag/ multi-layer paper valve bag, 500kg or 1000kg/ton bag.

Product Storage:

The shelf life of BSP-11 BaSO4 is two years as long as the product is kept in a dry condition and not in direct contact with water or moisture.

Health & Safety Precautions:

Safety gloves, goggles and respirator with submicron particle filtration should be worn while contacting.

Disclaimer: The above information is offered to provide possible suggestions. It is intended for use by persons having technical skill, at their own risk. THBaSO4 makes no warranties and assumes no liability in connection with any use of this information.

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