Reduktan ACR is an innovative "Powder Acidic Reduction Clearing agent for washing Polyester fiber, yarn and fabrics. Thanks to its properties, Reduktan ACR can be added into dyeing bath at the end of dyeing process without drain the bath. Safe time, energy etc., gives excellent results for washing fastness even for very dark and critical shades.
a) Reduktan ACR should not be added into the dyeing bath when dyeing with small mollecule "carrier type" dyes. It must be added in a new fresh washing bath.
b) The pH of the reduction clearing bath must be pH 4.0. Control the pH before add Reduktan ACR and if it is neccessery, adjusted with Acetic Acid;
0.4 – 3 g/l Reduktan ACR
2 - 5 g/l Acetic acid (pH 4.0)
80 - 85°C, 20 minutes.
Saturday, January 2, 2010
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