Animal protein based bio polymer
Biosyn 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 handle
- Good grain tightness
- Full and level shades
Part of Smit’s Renewability range
Discover our bio-based wet end solutions for excellent leather performance.
Download brochure