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TY4-1B Three-proof Finishing Agent

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Product Description

[Basic character]

Outside view: Milky white lotion

Formation: organic fluorine resin copolymer

ph value (100%) : 1.0-3.5

Ionic property: weak cation

Solubility: can be diluted in any proportion with water

[Characteristics and advantages]

1, does not contain PFOA, PFOS, APER, does not contain formaldehyde three environmental protection finishing agent

2, waterproof performance, oil proof performance is excellent, can be used for fabric environmental protection "three anti finishing" suitable for high permeability requirements and advanced functional fabric processing.

3. It has good waterproof and oil proof effect on polyester, cotton and nylon

4, good stability, good continuous performance, conventional use will not produce sticky roll phenomenon.

5, no ignition point, belongs to the non-dangerous category, safe use.

[Usage method]  

Specific use concentration, according to the processing of fiber materials and the purpose of use and vary, generally waterproof and oil-proof recommended use

TY4-1B                        30-60g/L

Bridging agent             0- 10g/L


One dip, one roll, drying, baking 150℃ -180 ℃, baking 30-50S

In order to obtain the best results, the dyes and surfactants attached to the fabric must be removed well. For others such as resin, softener and other bath use, please do the phase dissolution test in advance, otherwise it may affect the waterproof effect and the stability of the working liquid.

The PH of the working liquid should be adjusted at about 4-5. The waterproofing effect will be affected under strong acid and alkali conditions. The working liquid should be used as often as possible

[Packing and storage]

50/125kg plastic bucket.

Recommended storage temperature 5-40℃, in a cool ventilated warehouse closed storage


Product Category

Dongguan Taiyang Textile Chemicals Co., Ltd. is a top manufacturer of Pretreatment auxiliaries, Dyeing auxiliaries, Finishing auxiliaries, Handle-feeling auxiliaries, etc.



Tel: +86-769-87006316
Fax: +86-769-87006389
Contact: Mr. Yuan
Mobile: +86-13380184361
Email: ty@cntytexchem.com


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