Dye fixing agent product overview dikofix, Dfnf is eco, Friendly non, Formaldehyde based dye fixing agent for direct and reactive dyestuff for imparting excellent light, Fastness, Chloride, Fastness, Etc. You will not find any dye blending during washing. Advantages formaldehyde freeimproves the fastness properties and prevents dye blendingtypical properties of dikofix, Dfnf color pale yellow liquidodour nonechemical composition cationic polymericionic nature cationicph 2 % in d. W 3. 5 to 5. 5solid % @ 105 c 35 /, 2sp. Gravity @ 30 c 1. 1000 /, 0. 0200solubility easily miscible in watershelf life six months features no formaldehyde is used and hence no combined formaldehydeperfectly matched for fixation treatment after rinsing stage to achieve reduce bleeding of direct and reactive dyesit gives much better dye fixing results compared to normal dye fixing agents manufactured from formaldehyde in relation to tone / colour change & bleeding of dyesapplication dikofix, Dfnf is cationic in nature, It combines with loosely absorbed dyestuffs forming a complex molecule which thus reducing, Is insoluble the bleeding tendency of such dyeing processesgenerally direct or reactive dyed fabrics has undergone treatment with 2. 50 3. 50 g / l of product dikofix, Dfnfbleeding of colour during washing of direct and reactive dyed goods is a well known phenomenon mainly because of loosely held dyestuffs in for situations involving former and loosely held hydrolysed dyestuffs in the case of the laterconventional dye fixing agents generally available in market are formaldehyde based condensation products which contain free formaldehydedue to persistent demand from consumers and stringent eco friendly restriction for exporters, A new eco, Friendly dye fixing agent that fails to contain any formaldehyde is developeddikofix, Dfnf is applicable by padding from aqueous bath at slightly acidic ph 5. 0 to 6. 5 @ 13 to 40 gpl at 30 to 40 cby exhaust running in containing 0. 5, 2. 5 % owf, Of dikofix, Dfnf @ 30 to 40 0c & ph Ranging from 5. 5 to 6. 5 for 10 to 20 min