Barium Sulfate Precipitated
Molecular formula: BaSO4 CAS NO: 7727437
Whiteness: 95%min ( test value usually 97% min )
Purity: 98% min
We have been exporting the product for 10 years for paint.
Our sale point at:
1.high whiteness
2.very fine narrow and definite particle size distributionscope
3. steady high quality.
Precipitated Barium Sulfate made from solutions of Barium Salts& Sodium Sulfate. It is highly pure Barium Sulfate andextenders of very high brightness. It has very fine narrow anddefinite particle size distribution. It has low specific surfacearea which gives good dispersion and low resin demand. It is a lowoil absorption inert extender. It has excellent weatherresistance.
Property : Colorless prismatic crystal shown as amorphous whitepowder; hardly soluble in water, ethanol and acid; easily forminglumps in dry air.
Application: Paints : High gloss / high quality top coats.
Automotive primer surface and electrode position primers.
Trade Sales paints.
Powder Coatings.
U.V. Curing coatings.
High solid coatings.
Also used as coatings on the surface of rubber, plastics,photo-paper etc
Our goal is to help our customers become more successful in theirbusiness. Our focus is to help our customers solve their technicalformulating problems, improve the value of their products to theircustomer, and to help them innovate new products.
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www.sino-maple68.com