PUGH & CO. INTERNATIONAL: Two new waterborne amine adduct hardeners - ACTAN®DU and DU20 - have been designed for use with epoxy resins as surface treatments/primers on steel and other metals. The hardeners reportedly exhibit improved wet adhesion and long-term performance compared to other hardeners, and they can be topcoated with all types of paint after just two to three hours of drying at ambient temperature. Call 32.2.732.27.77 or visit www.pugh.be .