Polylysine 25% solution is a natural polymer of L-Lysine, an essential amino acid produced by fermentation of bacteria. It can be used alone or in combination with other preservatives. It is not compatible with anionic surfactants. Effective pH 5-8.
VYLON 103 is a high molecular weight copolyester with medium Tg. VYLON 103 has very good adhesion properties on PVC, PET and other plastics. VYLON 103 is compliant with FDA 175.105 and EC 10/2011.