REPI's low viscosity colourants ensure excellent colour strength and ease of use. REPI colour range is made of formulations suitable for a wide variety of applications in the flexible, integral, rigid and c.a.s.e. polyurethanes sectors. REPI products offer the user infinite variations that give colour and differentiate final products preserving the physical properties of the material. The low viscosity liquid colours are supplied ready to use, offer excellent performance and easy handling and storage.