MESITOL® Bio-Fix is a bio-based and vegan solution for the after-treatment of polyamide and its blends. This development is a major breakthrough for the textile industry as TANATEX is the first one to provide such a solution which does not contain any kind of Bisphenol, Phenol and Formaldehyde. Instead, we’ve replaced these normally ‘key substances’ with bio-based materials whilst still being able to achieve the market’s required fastness results as well as complying to all ecological requirements.


Features and benefits

  • Free of bisphenol S, bisphenol F, phenol and formaldehyde as certified by MTS
  • 87% Bio-based (materials used are not in competition with the food industry)
  • Vegan (free of animal materials)
  • Complies with GRS
  • Bluesign approved
  • USDA Certified BioPreferred Product
  • Reserving of PA fibres from direct dyes in one-bath dyeing with CEL fibres
  • Improves wet fastnesses of PA and PA/EL dyed with all common dye classes
  • Easily and readily biodegradable
  • Does not impair lightfastness
  • Low-foaming
  • Can be applied at pH 4,5
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