Our Fimbil products, having an anionic / non-ionic charge, are prevalently good wetting agents specific for continuous and discontinuous dyeing baths. Some products, mainly non- ionic, are also used in preparation processes as de-aerating agents on compressed bodies or in continuous impregnation processes (pad-batch and pad-steam). Others are specifically conceived for degumming processes where they confer a softer touch to the fibre or for viscose desizing processes where they complete the neutralisation of any sulphur residue caused by an improper desulphurisation stage.