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waterborne PU finishing agent RY-5330
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Product Description
waterborne PU finishing agent RY-5330
Introduction
This product is suitable for cotton fabric, chemical fiber fabric and fine Dan high density woven fabric finishing agent.
Characteristics
The product has unique and application feasibility. It is a nano-scale emulsion with the best dispersion and penetration properties, and can form a film on the fiber surface and between the fibers.
To give the fabric excellent dimensional stability, shrink and wrinkle resistance and wash resistance, dry cleaning resistance.
Used together with cotton anti-wrinkle resin, it has better anti-wrinkle performance and can improve tearing strength.
It can effectively improve the abrasion resistance of cellulose fiber fabrics such as cotton.
Make cotton, man-made fiber, hemp and other fabrics to obtain excellent soft, plump, rebound feel effect, make wearing very comfortable.
Good compatibility with other finishing aids.
Cotton products for high count and high density have excellent anti-drilling down (anti-down) effect.
Indicators
Composition: Polyether polyurethane polymer nano-emulsion
Appearance: colorless or light yellow transparent liquid
pH: 4.5-5.5
Ionic Type: Zwitterion
Solubility: easy to disperse in water, can be diluted according to any proportion of soluble in water
Application
Recommended dosage 10-30g/L
Recommended process 130°C-180°C,15s ~ 180s (drying)
Recommended pH 4.5-5.5
Storage
Shelf life of 6 months (stored in a cool, dry, ventilated place, avoid the sun, heat, humidity)
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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