Ammine penetrator and levelling agent.
CORANIL H 70 is an auxiliary agent that promotes the penetration and dispersion of the dyestuff during dyeing operation.
CORANIL H 70 uses the synergy of several amines, by this way being effective in a wide range of pH and temperatures.
Thanks to its excellent features of retarding and levelling, it allows to obtain a very good dyeing levelling.
The suggested use percentages vary from 0.5%, in case CORANIL H 70 is used as a leveller, to 2% when it is used as a penetrating agent.