EPOXY HARDENERS 5:1 RATIO

West System 205 Hardener
205 Hardener is a medium-viscosity epoxy curing agent. It is used
at lower temperatures or
to produce a rapid cure that develop 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, moistureresistant
solid with excellent bonding and coating properties. Not intended for clear
coating.

Pot life at 72°F (22°C) 9 to 12 minutes
Cure to a solid state 6 to 8 hours
Cure to a maximum strength 1 to
4 days
Minimum recommended temperature 40°F (4°C)
Pumps required (5:1 ratio) 300, 306 or 309

205A .44 Pint
205B
.86 Quart
205C .94 Gallon
205E 11.15 Gallon