How to use precipitated barium sulfate as a filler in coatings

Release time:

2023-04-28


Precipitated barium sulfate is used as a raw material or filler for paints, inks, plastics, advertising pigments, cosmetics, and batteries. It is used as both a filler and a reinforcing agent in rubber products. It is used as a filler and weight enhancer in polychloroethane resins, as a surface coating agent for printing paper and copper sheet paper, and as a sizing agent in the textile industry.

The effect of precipitated barium sulfate in the coating industry is a reinforcing agent, which is highly anticipated by a wide range of consumers. It can improve the water resistance, heat resistance, wear resistance, and impact resistance of coatings. It is a cheap and useful white inorganic light stabilizer that can prevent paint surface aging and can also be used as a reinforcing agent in coating. Due to its high filling ability and low oil absorption, the cost of various oil-based and water-based coatings is significantly reduced. It can also be used to replace titanium dioxide. Compared with titanium dioxide, its hiding power is not reduced, and the whiteness and brightness of the paint are increased.

The coating produced by precipitation of barium sulfate not only increases the solid content of the coating, but also reduces the amount of solvent used. Even at high concentrations, it has a high glossiness. In the production process, not only raw materials are saved, but also the production power is greatly improved, reducing costs for coating enterprises. Precipitated barium sulfate, as one of the essential raw materials for producing coatings, not only plays a major role in the coatings industry, but also greatly reduces the company's production costs, increases production scale, improves production power, and plays a significant role in occupying the market in the coatings industry.

Precipitated barium sulfate is also a raw material for manufacturing other barium salts - powder coatings, paints, marine primers, military equipment coatings, automotive coatings, latex coatings, interior and exterior wall building coatings. It can improve product light resistance, weather resistance, chemical and electrochemical corrosion resistance, and enhance product decoration effects, enhancing the impact strength of coatings. Inorganic industry is used as a raw material for manufacturing other barium salts such as barium hydroxide, barium carbonate, barium chloride, etc. When producing wood grain printed boards in the wood industry, they are used for backing and preparing printing paint. Used as a green pigment and lake in organic synthesis to produce organic fillers.

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