Durable fluorine free waterproofing agent WSA-50

Short Description:

WSA-50 is a composite polymer lotion, which is a fabric waterproof agent with excellent performance

1. Has excellent initial/durable waterproof performance
2. The processed material has a good hand feel and good water droplet bouncing ability
3. Suitable for waterproof finishing of various types of fabrics

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Product Detail

Application case

Product Tags

Characteristics：

Appearance: Milky white liquid
Solid content: 29%
Ionicity: weak cation
PH value:4-6
Solubility: Dispersible in water at any proportion

Reference Dosage：

Polyester fabric: 30g/L~60g/L (170℃×1min)
Nylon fabric: 30g/L~80g/L (170℃×1min)
Polyester-cotton fabric: 40g/L~80g/L (170℃×2min)

Precautions：

1.Before mixing with other additives, the compatibility should be confirmed through preliminary tests.
2. When there are hydrophilic substances left in the previous processing on the processing cloth, the processing effect will be affected, so the cloth before waterproof and oil-proof processing must be cleaned; Baking must be sufficient during processing.
3. If baking is required during processing, the baking should be sufficient, otherwise it will affect its performance.
4. Please use up the working fluid containing waterproofing agent and mixed chemicals within 12 hours. The stability and performance of the working fluid left for a long time must be confirmed before use.
5. Please use it as soon as possible after opening, and pay attention to sealing to prevent evaporation and avoid open flames and direct exposure to the sun.
6. The storage temperature is between 5℃~ 40℃ and avoid freezing.