A medium-viscosity epoxy curing agent. It is used in a majority of situations, at lower temperatures and to produce a rapid cure that develops its physical properties quickly at room temperature. When mixed with the 105 Resin in a five-part resin to one-part hardener ratio, the cured resin/hardener mixture yields a rigid, high-strength, moisture-resistant solid with excellent bonding and coating properties. Mixing ratio is 5:1.

Potlife at 72° F.: 9 to 12 minutes

Cure to a solid state: 6 to 8 hours

Cure to maximum strength: 1 to 4 days.

Minimum recommended temperature: 40°F

205 Epoxy Hardener 7oz