APEO Acid Dye Levelling Agent In Textile Dyeing Auxiliaries Non Formaldehyde

【Product Features】

1. It has a remarkable retarding effect on acid dyes and gold-containing dyes.
2. It can exert excellent effects on combined dyes.
3. It can endow dyes with excellent dispersibility and permeability.
4. It can be used as a reduction detergent for polyester dyeing with disperse dyes.

1. As a leveling agent:
   • When used for acid and gold-containing dyeing, the dosage is 0.5-2% (owf) (for the dyed material). The specific dosage depends on the type of fiber, dye and color concentration.
   • Recommended process:
     • Add the dyed cloth and treat for 2-3 minutes.
     • Add the leveling agent and circulate and stir for 5-10 minutes.
     • Adjust the pH value.
     • Add the dye and circulate for 5-10 minutes.
     • Heat up to 98°C (heating rate: 1-2°C/min).
     • Keep warm for 30-60 minutes.
     • Cool and wash.
2. As a reduction detergent:
   • The dosage is 1-2g/L, used together with sodium hydrosulfite and caustic soda, and treated at 85°C for 20 minutes.

1. Store in a cool, dry and ventilated place, protected from sunlight and rain. The shelf life is 6 months.
2. Polyethylene plastic drum with plastic bag lining, 125KG per drum.

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