A sustainable leap towards the colorfastness of Polyamides

Traditional anionic fixing chemicals have long been used in the textile industry for the after treatment of polyamide fabrics and their blends. These chemicals often included condensates of aromatic sulphonic acids, bisphenols and formaldehydes. However, these auxiliaries have been put on risk level for human contact and consumption by the FDA and European Union due to recent discoveries in chemical hazards pertaining to them. Therefore, all major clothing brands are moving towards more sustainable and environmentally friendly manufacturing procedures while eagerly pushing their vendors to comply with such standards.

This is where the need for a sustainable polyamide fixing agent arises in the textile industry. At S&D chemicals, we have already analyzed the market needs and trends on this matter and we are ready to offer you with RANFIX BIO FOB, our comprehensive sustainable fixing agent for Polyamides.

RANFIX BIO FOB is a result of S&D’s vision for a sustainable future in the apparel industry. After months of rigorous research at the hands of our skilled technical team, we are proud to introduce this bisphenol free fixing agent for polyamides and their blends applicable across all standard and brilliant shades. RANFIX BIO FOB is completely bisphenol free with zero amounts of formaldehyde & phenol.