Reactive brown SCE,brown SCN----best choice for coffee pad dyeing

1, Brown SCE has high solubility (180g/l)and low substantivity (Rf value is 0.9). Good stability with continuous pad dyeing.Chromatic aberration can be greatly improved.

2, Brown SCE is suitable for pad dyeing,especially for medium-dark coffee. Also used in colour combinations of black color.(light color is not recommended)

Reactive brown SCN is similar to brown SCE ， brown SCEhas better soaping stain fastness than brown SCN .

Cautions:
1,When used in pad dyeing, the drying and steaming fixation condition should be carefully controlled

2, Weakly alkaline is recommended as the fixing liquor:
     NaCl           200 g/l
     Na₂CO₃    30-40 g/l
   
3, In the combination of coffee, Shensin Red SHE, Yellow SHE, Navy blue SGE with low substantivity are recommended to be combined.