No Formaldehyde Fixing Agent QTF-1 Improving Wet Fastness of Direct Reactive Dyeing and Printing Material

Formaldehyde-free Fixing agent QTF-1 Chemical composition: Poly Dimethyldiallylammonium Chloride Product Performance: High concentrated QTF-1 is a non-formaldehyde fixing agent used for improving wet fastness of direct, reactive dyeing and printing material. 1. Resistance of Hard-water, acid,...

Product Details

Formaldehyde-free Fixing agent QTF-1 



Chemical composition: Poly Dimethyldiallylammonium Chloride


Product Performance:

High concentrated QTF-1 is a non-formaldehyde fixing agent used for improving wet fastness of direct, reactive dyeing and printing material.

1. Resistance of Hard-water, acid, alkaline and salt

2. Improving wet and washing fastness,especially for washing fastness above 60°C

3. Basically not affecting the light fastness and color tone.

 

Specification:

Appearance

colorless or light yellow viscous liquid

Solid content%

40±0.5

Viscosity(mpa.s/25℃)

8000~12000

PH(1% water solution)

3.0~6.0

*Our product could be made according to consumer’s request.


Application:

In the condition of suitable PH (5.5~ 6.5), temperature under 50~70°C, adding QTF-1 to dyeing and soaping-treated fabricfor 15-20 min treatment. It should add QTF-1 before temperature rise, after add it the temperature will heat up.


Dosage of fixing agent is depend on the fabric color concentration,the suggested dosage as followed:

1. Dipping: 0.2~0.7 % (o.w.f)

2. Padding: 4~10g/L

If  the fixing agent is applied after finishing process,then could be used with non-ionic softener, best dosage depends on test.

 

Packing and storage:

1. It is packaged in 50KG or 125KGplastic drum.

2. It should be stored in a cool, dry and ventilated place, at room temperature, shelf life is 12 months.

Cleanwater Chemicals has been engaged in offering high quality no formaldehyde fixing agent qtf-1 improving wet fastness of direct reactive dyeing and printing material since 1986. As one of the leading manufacturers and suppliers in China, we warmly welcome you to buy or wholesale the effective chemical products with reasonable price from our factory, and get the free sample from us.

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