Eco-color developing agent FB-HBT is a very efficient and high-quality developer. Convenient operation, time-saving, high dye uptake, stable dyeing quality, no alkali sulfide odor, and hydrogen sulfide odor, etc. It is a new generation of environmentally friendly products, widely used in sulfur black dyeing.
Advantages
1. Apply in sulfur blacking dyeing, easy handling, time-saving, high dyes up-taking, and stability in dyeing quality. 2. Water saving, half water will be saved by using FB-HBT compared with traditional alkali sulfide process. 3. Time-saving, 30-40% time will be saved by using FB-HBT. 4.Eco-friendly. Reach BOD and COD standards easily. No harmful chemical odor.