Picassian® PU-518

Picassian® PU-518 by Stahl is a non-reactive, high molecular weight, semi-aliphatic polyether modified polyurethane resin. It is tin-free and toluene diisocyanate (TDI)-free. Exhibits good adhesion on aluminum foil, good film forming properties, good flexiblility and low tackiness. It forms films with fast solvent release. It can be solvent blended with ethyl acetate/ethanol. Picassian® PU-518 is recommended for flexo & gravure inks with excellent press behavior for printing on common flexible packaging films like polyolefins, PET, aluminium foil and metallized film applications.