河北快3走势图

Products

NON-formaldehyde Fixing Agent SF-2300

Typical Data:

Appearance Pale yellow transparent liquid
Composition Cationic high molecular compound
ionization character Cationic, insoluble with any anion
pH value 5-7
Solubility Easily soluble in water
Range of use Natural fiber and man-made fiber

河北快3走势图Properties:

Mainly used in the dyeing or printing of Cotton, Viscose, Wool, Silk fiber which use reactive dyes and so on anionic dyes.
Improving colorfastness obviously;
An environmentally friendly non-formaldehyde fixing agent;
Little deterioration to hand touch and wide adaptability to equipment.

河北快3走势图Application:

SF-2300 can use directly, but the amount should little. General suggest to use after dilute about 3-6.times.
The suitable amount varies with fabirc, dyeing process, shade and fixing method. Suggest use after make a trial.

河北快3走势图The suggested application amount for dipping process is 0.1-0.5% O.W.F of SF-2300 for pale and medium shade, 0.3-1% O.W.F of SF-2300 for deep shade, with liquor ratio 1:20-30 at 40-50°C for 10-20 minutes;

The suggested application amount for dip-padding process is 2 dips and 2 pads with 10-15g/L of SF-2300;

Directly dissolving in fixing bath, Fabrics can be put in fixing bath in both dry state and wet state. If soaping in tie washing machine, can fixing in the final two batSF. Fixing bath can be used continually, and only to add suitable amount.

Notice:

Reactive dyes color fastness not only depends on dyestuff concentration but also on washing after dyeing. Dyed fabrics must be fully washed (washing, soaping, then re-washing). Deep colored textile fabrics should be fixed after soaping at high temperature and washing.

Packing & Storage:

125KG or 200KG in one plastic drum; can be stored for 6 montSF under cool and dry conditions. 

All technical information quoted above is based on our experience, but it is only for reference of using this product and not given with guarantee and obligation. As the different application conditions of every factory, the user should make a trial before use. Then confirm the best technics suitable for you.