Animal protein based bio polymerCharacteristicsBiosyn SC 63L can be used where good roundness and fullness are demanded. Quantities from 2% to 5%, based on shaved weight, are usually enough to obtain good fullness and to improve grain resistance and tensile strength. BioSyn SC 63L has a very high renewability score from a completely eco-sustainable nature.Full round handleGood grain tightnessFull and level shadesTDS requestRequest a TDS of productTDSSample requestRequest a sample of productRequest Part of Smit’s Renewability rangeDiscover our bio-based wet end solutions for excellent leather performance. Download brochure
