Retanning agent for exceptional softness and fullnessThe leather chemical Syntan S is a retanning agent for exceptional softness and fullness. Suitable applications include: shoe upper, bag leather, garment, upholstery, automotive, double face. CharacteristicsSoftness and fullness obtained with Syntan S are of exceptional quality. Syntan S gives a very even milling pattern with a well-filled and pronounced pebble. Crust retanned with Syntan S is easily buffed with a short nap.TDS requestRequest a TDS of productTDSSample requestRequest a sample of productRequest