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Rockafix EFD-200
Rockafix EFD-200 is a formaldehyde free dye fixing agent for direct and acid dyes.
Features:
-Contains no formaldehyde and is totally odour free.
-Improves the wet, wash and perspiration fastness of direct and acid dyes.
-Dose not affects significantly the light fastness.
-Can be used with cationic and nonionic products, in finishing bath containing resins and water proofing agents.
Field of Application:
| Substrate |
All cotton fabrics dyed/printed with direct and reactive dyestuffs. |
| Machines |
All exhaust and continuous systems. |
| Operation |
Improvement of dye fastness |
Propertie
| Appearance |
Colorless to pale yellow liquid |
| Nature |
Modified Polyalkyl amine |
| Ionity |
Cationic |
Application & Recommendation
Exhaustion method:
0.5-2.0% Rockafix EDF-200
Approximately 20 mins.
Padding method :
10 to 30 gr/L
At 45 - 60°C padding method 5 to 40 g/L Rockafix EDF-200
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