What are the benefits of adding barium sulfate to the masterbatch

The precipitated barium sulfate was applied in polyolefin color masterbatch instead of red, yellow, green and blue pigments in different proportions. In the properties of the film and sample products made from the color masterbatch, such as coloring power, reflectance and transmittance, it can be seen that the precipitated barium sulfate had different substitution amounts in different colors of pigments. The total replaceable quantity can reach about 20% on average.

Its coloring effect in plastic products will not decrease, and even improve, not only does not affect the coloring of products, but also reduces the production cost;

When precipitated barium sulfate is used to replace 20% of titanium dioxide pigment, the hiding power of the product is significantly enhanced, and the whiteness is relatively increased, with other properties of the white masterbatch remaining basically unchanged.

For different crystal types of titanium dioxide pigments, the addition of precipitated barium sulfate can improve the covering power and whiteness of the products.

Therefore, when precipitated barium sulfate is added to the masterbatch production, it improves the covering power of the masterbatch product and increases the good effect of the whiteness of the product, and also helps to improve the dispersion of titanium dioxide.

FOSHAN XINTU CHEMICAL CO., LTD.
Add: Room 1618, Miking Plaza, Huangqiguangfo Road, Nanhai District, Foshan, Guangdong, China
Tel: 86-757-85767080 / 85771773/ 85700959
Fax: 86-757-85791959
Web: www.xintuchemical.com
E-mail: sales@xintuchemical.com

ZHENJIANG XINTU CHEMICAL CO., LTD. (Jiangsu Branch)
Add: Room 202, Building 2, No.225 Zhufang Road, Runzhou District, Zhenjiang, Jiangsu, China
Tel： 86-511-85114998/ 85115998
Fax： 86-511-85608873