English name:Barium sulfate
Chemical formula:BaSO4
Molecular weight: 233.39
Barium sulphate as titanium dioxide and pigment in plastic gasket can reduce the pigment of additives and can save the cost of around 10%.

Usage:Barium sulphate (about 25%) will be applied to PP, can make the PP surface like ABS and shall not influence the PP both characteristics, provide high gloss and high hardness surface

Barium sulphate can achieve its weight 80% filling rate, applied to drain, speakers, acoustics can effectively isolate noise, murmurs, barium sulphate N application in curtain can increase the weight

Used for home appliances shell can offer high gloss, hue, good resistance to scrape sex, dimension stability and good