Medium speed curing agent for use with TotalBoat High Performance Epoxy Resin is appropriate for most common applications, and for overnight cure at room temperature. Simple 2:1 mix ratio by volume. Clear, blush-free finish is perfect for clear coating applications, and eliminates the need for time-consuming washdowns between coats. Medium hardener is also available in a 26.1 gallon container, for use with drums of High Performance Resin. Please contact us for pricing.