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Precipitated Barium Sulfate Powder

Precipitated Barium Sulfate Powder (BaSO₄)

Product Overview

Precipitated Barium Sulfate Powder is a high-performance functional filler widely used in paints, coatings, and industrial applications requiring superior brightness, stability, and consistent quality.

Key Features

  • High purity grade for consistent performance
  • Excellent chemical inertness and stability
  • Ultra-fine and uniform particle size distribution
  • Superior dispersibility in various systems
  • High whiteness for improved product appearance

Product Properties & Advantages

Precipitated barium sulfate acts as an efficient functional extender in paint and powder coating formulations, enhancing gloss, brilliance, and overall surface finish.

Thanks to its extremely fine particle size, it disperses easily and uniformly in different media. The material is chemically inert under normal conditions, providing excellent resistance to weathering, environmental exposure, and chemical attack.

Applications

  • Architectural and industrial paints
  • Powder coatings
  • High-performance surface finishing systems
  • Plastic and specialty material fillers

High-purity precipitated barium sulfate powder offering excellent dispersibility, high whiteness, and strong chemical resistance for advanced industrial applications.

Precipitated Barium Sulfate Powder

3. Technical Parameters:

Precipitated Barium Sulfate Powder
MF BaSO4 50kg/25kg
Package
EINECS NO 231-784-4
BaSO4 Purity : >98.8
Moisture %: ≤0.10
Water Soluble Matters % ≤0.10
Iron (Fe) % ≤0.0030
Whiteness (%) ≥97
Oil Absorption g/100g 15-20
PH Value 6.5-8.0
D50 average size (micron) 0.5
325 Mesh sieve Residue % 0.003
volatile matter of 105°C % 0.3
.