Acidic dyeing PA-300% amine compound, PA-300% has excellent dyeing, dye transfer, penetrating effect. PA-300% and dye have excellent compatibility.
Special nature
• Correction staining differences due to structural differences between fibers
• Improve permeability of dyed fabrics
• Improve mix of acid dyes
Characteristics
l Improve acid dye match with green, blue
l Excellent levelness, migrating and penetration effect
l Strong decontamination, remove pollution for fabric, prevent fabric dyeing defect
l When dyeing, make fabric and dye reduce affinity, achieve purpose of leveling
Nature
l Appearance: light yellow liquid
l Composition: amines
l Ionic: anion
l PH value: 6-7 (1% solution)
l Solubility: soluble in water
l Stability: temperature, acid, alkali, salt and oxidant resistance
Applications
l PA-300% mainly used for acid dyes dyeing nylon, wool leveling agent, can also used to direct dyes, cationic dyes and dye leveler.。
Usage
l Dosage: acidic dyeing PA-300% Department is highly concentrated product, in order to obtain more economical cost to customers, recommend customers to dilute, the dilution method PA-300% (25%)/water (90 °C) * 30min . According to dyeing color depth, light and bath ratio; generally recommended dosage is 0.5-1.5 /L
Storage
Storage at Ventilated cool place, storage period is six months
Packing
120kg plastic drum
