Use with 1300 Epoxy at a 4:1 ratio (4 parts resin to 1 part hardener). Features very low viscosity. Slow Hardener gel time: 35-45 minute at 72 deg F with set time of 4 hours at 77 deg F. Medium Hardener gel time: 20-25 minute gel time at 72 deg F with set time of 6 hours at 77 deg F. Fast Hardener gel time: 10-15 minute gel time at 72 deg F with set time of 4 hours at 77 deg F. Uses include hand layup laminating marine construction tooling epoxy face coats kit aircraft and vacuum bagging. Low odor and low to moderate toxicity.
WARNING: This product can expose you to chemicals including Ethylene Oxide and Propylene Oxide which is known to the State of California to cause cancer and developmental problems. For more information go to www.P65Warnings.ca.gov