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Formaldehyde-free fixing agent for cotton RY-514B
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Product Description
Formaldehyde-free fixing agent for cotton RY-514B
Introduction
It is suitable for color fixation treatment of cotton, viscose and their blended fabrics after dyeing with reactive, direct and sulfur dyes to improve color fastness.
Characteristics
Improves the fastness of reactive, direct and sulfur dyes.
The discoloration after fixation is extremely low and the bright hue of the dye is not changed.
It has excellent fastness to complex surfaces such as sweat stains and sunlight that are prone to occur.
It has good compatibility with resins, softeners, water-repellent agents and other finishing processes, and can be used for continuous one-bath color fixing and post-finishing processing.
Free of formaldehyde and solvents, environmentally friendly product.
Basic Character
Composition：High molecular polymer compound
Appearance：Yellow transparent liquid
pH value：6.0-7.0
Ionic type：Weak cationic
Solubility：Soluble in water
Application
Recommended dosage：Dipping：1.0~2.0%（o.w.f）
Padding：10～30g/L
Recommended process：Dipping：40～50℃×20min
Padding: padding at normal temperature, setting temperature according to fabric processing requirements
Recommended pH value：6.0-7.0
Store
Storage 6 Months (store in a cool, dry and ventilated place, avoid sunlight, heat and moisture)
125Kg/Barrel
The above application process is for reference only. According to the needs of your company's application, can make appropriate adjustments. If you need to use with other additives, please test first.
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