Polurene IR 51 K | S.A.P.I.C.I. SpA | Polurene IR 51 K is an aromatic isocyanurate based on toluenediisocyanate. This product cures quickly, with limited yellowing, good elasticity, and felxibility. It can be used in combination with any Rexin K saturated polyester in order to product prime...view more Polurene IR 51 K is an aromatic isocyanurate based on toluenediisocyanate. This product cures quickly, with limited yellowing, good elasticity, and felxibility. It can be used in combination with any Rexin K saturated polyester in order to product primer or overprint varnishes. view less |