Purpose vulcanized dark brown GN is mainly used for dyeing cotton,
hemp, viscose fiber and its fabric, also used for dyeing Vinylon,
cotton blended fabric, poor evenness. It is also used for dyeing
dark coffee.
Purpose vulcanized dark brown GN is mainly used for dyeing cotton,
hemp, viscose fiber and its fabric, also used for dyeing Vinylon,
cotton blended fabric, poor evenness. It is also used for dyeing
dark coffee.
