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Product introduction:

This product is suitable for the stripping of fluorescent brightener and reactive dye on cotton fabric. Fluorescent whitening agent stripping characteristics: fluorescent whitening agent stripping is difficult, the general stripping method always residual part of fluorescent whitening agent on the dyed fabric; After using this product, no fluorescent brightening agent remains on dyed fabric. Reactive dye stripping characteristics: reactive dye stripping, generally use insurance powder reduction stripping, but some varieties are not clean, especially green blue, and heavy dyeing after the color is dark, even if the use of sodium hypochlorite stripping is difficult to peel; After using this product, even the emerald blue can be stripped clean, and the influence of heavy dyeing light and color fastness is small.

Technical index:

Appearance: White grain      pH: about 6.5 (1%aqueous solution)       Ionic type: anion type     

Application technology:

Usage of this product:

Stripping agent    2~5%(o.w.f)    95~98℃×30mins

Dechlorination: Na₂S₂O₃ : 2g/L　 Bath ratio  1 : 15 　  60℃×15mins, wash clean

Notes:

Stripping agent is oxidizing stripping agent, and it is prohibited to use in the same bath as reducing agent.
If there are cationic residues such as fixing agent and softener on the stripping compound, the dyeing fastness of the compound will be affected. We hope the customer can confirm it before use.
Cotton/ammonia (C/Pu) fabric can not be used, will affect the elasticity of spandex, and even make it dissolve.

In order to achieve the best use effect, please customers according to the actual conditions and dosage test, to determine the amount of this product and application technology.

Packaging:

25Kg woven bag can also be packaged according to customer requirements.

Product storage:

This product is suitable for sealed storage away from light, shelf life is one year.