Goldstar Acrythane Hardener is a premium curing agent designed for use with polyurethane-based paint coating systems. It acts as the hardener for component “A” in two-component polyurethane systems, ensuring lightfast and weather-stable finishes. This hardener is ideal for enhancing the performance and durability of 2K polyurethane paints when mixed in the correct ratio with the paint, as specified by the manufacturer.