General-purpose retanning agent for medium-soft leathersSYNTAN SM is mainly used for upper leathers where it gives a medium soft and round handle. SYNTAN SM effectively reduces the coarseness of the grain and its tendency to shrink. SYNTAN SM is used as a retanning agent for upper leathers where 4-8% is applied during retanning. SYNTAN SM has strong dispersing properties and assists and accelerates vegetable tannage. CharacteristicsLeathers retanned with SYNTAN SM have a very fine and flat grain. SYNTAN SM helps to obtain tight-grained leathers. SYNTAN SM dyes in level and full shades and disperses veg tans and improves their uptake and distribution in the leather.TDS requestRequest a TDS of productTDSSample requestRequest a sample of productRequest
