Description

Reactive dyes (used for dyeing and printing of cotton fibre): HQ-P GR Black&#**9;s characters: 1. Chromatic light is equivalent to Ciba&#**9;s P-GR**1, the strength is about 5% higher, solubility up to **0g/l(*0 centidegree). 2. The lifting force is good. Good dye deep. 3. Good diffusibility and levelling property. 4. Compared with Ciba&#**9;s P-GR**1, the affinity is higher and a little bit heavy white stain. After printing, should pay attention to strengthen water washing but after should not be long, must put in drying in time. Special dark black dye feels soft, good wet process fastness. 5. Chromatic light is good jet black, soaping when combined with **1.5% chelating dispersant, the color will be more pure. 6. Application: Dark black dyeing.