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  • XM-PB07
  • XM-PB07

XM-PB07

Synthetic Barium Sulphate XM-PB07 ranks as a top-notch chemical filler on account of its superior acid and alkali resistance as well as high temperature and weather resistance. Its exceptional design renders it perfect for sophisticated applications such as high gloss powder coating, high gloss plastic, painting, colorant liquid and pigment.

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Product Introduction

Product Introduction 

Synthetic Barium Sulphate XM-PB07 ranks as a top-notch chemical filler on account of its superior acid and alkali resistance as well as high temperature and weather resistance. Its exceptional design renders it perfect for sophisticated applications such as high gloss powder coating, high gloss plastic, painting, colorant liquid and pigment.


Technical Data

Item
Index
BaSO4 content (%) ≥
98.5
D50 (μm)max0.7
Volatile matter (105)max0.05
Whiteness  (%)min98.5
Oil Absorption g/100g
13~16
Ph Value
7~8.5
Specific Gravity     g/cm3
4.2~4.4
Water Soluble Matters (%)max0.25
Electrical Conductivity (Us/cm)max120


Application

It is widely used as filled object for powder coatings, industrial paints,storage battery, enamels,leather industry, printing and dyeing industry, printing ink and plastic materials, and photosensitive papers, can be used quite successfully in adh-esives, coatings and sealants.

* Paints and Coatings: Used as a component of white pigment, as a transparent filler that prevents flocculation of colored pigments or to modify consistency. It acts as a spacer for TiO2 or white pigment, improving the TiO2 efficiency and lower

productiong cost. 

* Paper: Used as a brightener and extender.

*Plastics: Used as a filler to make transparent filler masterbatch and white masterbatch. Used to improve the plasticity of plastics. 

* Rubber: Used to improve scratch resistance of polyolefins. 

* Battery: In lead-acid batteries (e.g. car batteries), it acts as a seed crystal for the lead-to-lead sulfate reaction.