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Bio Grun
Green replacement of soda ash with a very low dosage and high performance in dyeing.Improves dye yield and stable pH. • Completely replace inorganic alkalis used for the pre-treatment ( yarn) and dyeing of all kinds of reactive dyes and sulphur.
• The hassle associated with solid residue in the case of soda ash can be completely eliminated.
• Uniform levelling in the dye uptake during the alkaline stage and the secondary exhaustion is well controlled without the usage of any additional levelling agent.
• Excellent results on the darker shades of red, navy, burgundy, turquoise and black