Fluorine Free Waterproof Agent / Excellent Water Repellency / Does Not Affect Color Fastness / Improves Rubbing Fastness / Free Of Organic Halides / PFOA / PFOS

【Instruction】

It is compounded by polyurethane and macromolecular compounds, with excellent water repellency and high peel strength. It can be used for fluorine-free waterproof finishing of all fiber fabrics, especially chemical fiber fabrics.

【Product Features】

• It has excellent water repellency and can improve the functionality of the fabric.

• It has good high temperature resistance and shear stability and does not stick to the roller.

• It basically does not affect the color fastness of the fabric and can even improve the rubbing fastness of the fabric.

• It is environmentally friendly, does not contain organic halides, and does not contain PFOA and PFOS.

• It has an improving effect on the tearing strength of the fabric.

【Scope of Application】

Water repellent finishing of various fabrics, especially chemical fiber fabrics.

【Usage】

Application example:
Pad - dyeing process :
This product 20 - 100g/L,
pH 5 - 6,
Pad - dyeing (pick - up rate 60 - 80%) → setting at 150 - 180℃.
If it is necessary to improve the washing resistance of the waterproof agent, it is recommended to use it together with the crosslinking agent .

【Precautions】

Try to keep the temperature constant during storage and avoid sudden changes in temperature, otherwise caking may occur. For some fabrics with poor permeability, increasing the pressure under the same working fluid concentration can significantly improve the waterproof effect.

【Storage and Packaging】

• Store in a cool, dry and ventilated place, protected from sunlight and rain. The shelf life is 6 months.

• Polyethylene plastic barrel with an inner plastic bag, 125KG per barrel.