Product Introduction

Direct dyes refer to dyes that can be directly dissolved in water and have high directness to cellulose fibers. They are used for dyeing cotton, linen, rayon, and rayon, with complete chromatography, low price, and easy operation. The disadvantage is that the washing and sun fastness are not ideal

Application Scope

Environmentally friendly direct dyes are applied to the dyeing of various textiles, depending on the type and morphology of the fibers. Both loose fiber and yarn dyeing are processed by immersion dyeing, and fabric dyeing is mostly produced by roll dyeing and pad dyeing