206 West System Slow Hardener

These Hardeners are part of a TWO PART system that works ONLY in conjunction with West System 105 Resin.

206 Hardener

West System Hardener™ (formally Z206) is 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. Not intended for clear coating.

206

• Pot life at 72°F (22°C): 20 to 25 minutes
• Cure to a solid state: 10 to 15 hours
• Cure to maximum strength: 1 to 4 days
• Minimum recommended temperature: 60°F (16°C)