PPG Selemix 9-075 2K Direct Activator/Hardener

Selemix Direct Hardener 9-075 is the essential activator for Selemix 2-pack epoxy topcoats and primers. Mix at a ratio of 4 parts paint to 1 part hardener to achieve optimal cure and performance. Compatible with Selemix paint systems 7-550, 7-53x, 7-538, and 7-539. Always refer to the manufacturer's technical data sheet for precise mixing ratios and application instructions before use. Delivers fast curing, superior adhesion, and excellent chemical and corrosion resistance on metal, wood, and composite surfaces.