Zhongtian Group - China&Uzbekistan Manufacturer(Pigment&Dyes)

Investment of 80 million yuan, annual production of 30000 tons of sulfur black. High coloring power, good sun resistance, and strong firmness. 

-Sulphur Black BR Powder / Granule / Flake

(150%;160%;170%;180%;190%;200%;210%;220%;230%;240%)

-Sulphur Black Liquid

(Solid Content 56%; Reddish/Greenish)

-Soluble Sulphur Black

The difference between liquid sulphur black and powdered sulphur black black is different forms, different ways of use, and different effects.

1. Different forms: Liquid sulphur black is a black liquid, while powdered black is black particles or powder.

2. Different ways of use: ulphur black is usually used in the rubber processing process as an additive for rubber processing. Powdered black is usually used in the production of rubber products as a filler for rubber products.

3. Different effects: Liquid sulphur black is mainly used to increase the vulcanization speed, shorten the vulcanization time, and also increase the degree of vulcanization. Powdered black is mainly used to improve the wear resistance, aging resistance and other properties of rubber products, and can also increase the hardness and strength of rubber products.