FRD
Uses and characteristics:
The original technology formula products from Ciba.
Exhaustion or padding method to treat the cellulose fiber after Reactive and direct dyes dyeing.
This product does not contain formaldehyde, small impact on the fabric feel, high exhaustion rate, no or very small discoloration, has a good stability on steaming . Good leveling and swimming ability, improve the washing performance of the direct dye dyed fabric and other wet fastness, can be processed together with the resin finishing of the direct dye dyed fabric. It can also protect the dyeing of the reactive dyestuff and the printing fabric is not hydrolyzed and Thermal cracking. At the same time to p prevent dye migration for Reactive and Direct dyes when curving.
Properties:
Chemicalconstitution： | aqueous polyethylene polyamine |
Ionic character： | Cationic |
Physical form： | Light yellow, transparent, low viscosity, liquid |
5% solution pH： | about 7.5 |
Specific gravity at 20℃ | about 1.1 |
Stability ： | stable in hard water and acid, alkali and electrolyte solution |
Storage stability： | Keep stable in a sealed container stored for at least one year at 20 ° C |
Compatibility ： | Can be used with nonionic and cationic materials |
Toxicology/ecology ： | The usual hygiene and safety rules for handling chemicals should be observed in storage, handling and use. The product must not be swallowed. |
For further information – especially particulars regarding safety when handling, toxicological and ecological data – please consult our product. specific safety data sheet. |
Fixing agent FECO
Uses and characteristics:
The original technology formula products from Ciba.
Wet fastness improvers for reactive dyes and direct dyes. Protect the dye-fiber bonds are not acid-cleaved or hydrolyzed. No adverse effects on the feeling and only a slight impact on shade and light fastness of some dyes. Does not contain formaldehyde and zinc.
Properties:
Chemicalconstitution： | aqueous polyethylene polyamine |
Ionic character： | Cationic |
Physical form： | Light yellow, transparent, low viscosity, liquid |
5% solution pH： | about 7.5 |
Specific gravity at 20℃ | about 1.1 |
Stability ： | stable in hard water and acid, alkali and electrolyte solution |
Storage stability： | Keep stable in a sealed container stored for at least one year at 20 ° C |
Compatibility ： | Can be used with nonionic and cationic materials |
Toxicology/ecology ： | The usual hygiene and safety rules for handling chemicals should be observed in storage, handling and use. The product must not be swallowed. |
For further information – especially particulars regarding safety when handling, toxicological and ecological data – please consult our product. specific safety data sheet. |
If the fixing agent is the one you are looking for, welcome to buy the best products with our professional manufacturers and suppliers in China. We are equipped with a productive factory at your service. And our company will offer you good service and fast delivery.
