West System 205- Fast Hardener

Medium-viscosity epoxy curing agent. It is used in a majority of situations at lower temperatures 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 mixture yields a rigid, high-strength, moisture-resistant solid with excellent bonding and coating properties.

Features:

Not intended for clear coating

Pot life 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

Use pumps 300, 306 or 309 to ensure proper mixing

Yellow⁄amber tint