Liquid sulphur black is used for coloring of denim/jeans fabric, cotton and paper, which has many advantages , such as simple cooperation, stable performance, high concentration, long shelf time. With the continuous development of science and technology, the applicatoin scope of liquid sulphur black is becoming wider and wider.

Then what is the advantage compared with sulphur black crystals?

1. It is easy to use (according to the operation process of direct dyes) and can be fully developed by washing;
2. It is easy to adjust the shade, which can be adjusted by liquid vulcanization or direct dyes;
3. It does not need to use Sodium sulfide;
4. It is environmentally friendly and has little odor and waste water;
5. It can be directly pad dyed, dip dyed and roll dyed;
6. According to the actual amount, the remaining material can be sealed and put for a period of time before use.

If you are looking for sources of high concentration liquid sulphur black dyes, welcome contact Cangzhou Xincheng Weiye Chemical Co., Ltd.

Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

Mobilephone/Whatsapp: +86-13503270825