West 209 B Hardener 42 oz. For use with WEST System 105 Epoxy Resin.
Recommended Temperature Range for 209 Hardener is 70F to 100F, at 72F the 209 hardener has a 40-50 minute pot life, keep in mind that epoxies set up faster in large masses or hot temperatures.
Recommended Applications for WEST 209 Hardener are general bonding, fabric application, and barrier coating.
This hardener is compatable with the WEST Mini pumps.