MAS Epoxies Fast Non-Blush Hardener

For use with MAS Resin; can be mixed with Slow Hardener for a custom cure and working time. Works well for joints, laminating, small fillets, and whenever you need a fast cure. And this fast hardener formula from MAS will not blush!

Call for special pricing on large quantities. 

*This product is one part of a two-part epoxy compound.  Make sure that you are ordering both Resin AND Hardener.