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Fluorine-free air-drying water repellent RY-F057
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Product Description
Fluorine-free air-drying water repellent RY-F057
Introduction
It is suitable for general waterproof processing of natural fibers (wool, silk, cotton), polyester-cotton blends, brocade-cotton blend blends, synthetic fibers (polyester, nylon).
Characteristics
It has good waterproof properties for all fiber fabrics.
Strong adaptability to water quality.
It can be washed and dried many times and still has good waterproof performance.
It has excellent stability when used with other textile auxiliaries.
Does not affect the original feel of the fabric.
Fluorine-free product, does not contain PFOS, PFOA, APEO environmental hormone substances.
Basic Character
Composition：Polyurethane
Appearance：Milky white liquid
PH level：3.0-5.0
ion type：weak cationic
Solubility：Easily soluble in water
Application
Padding：Dosage: 30-60g/L,once impregnation once squeezing，Drying and shaping at 150-180℃
PH value：4.0-6.0
Store
Shelf life is 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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