206 Slow Hardener® is a low-viscosity epoxy curing agent for use when extended working time or a longer cure time is needed. It also provides adequate working time at higher shop temperatures. When combined with 105 Epoxy Resin® in a five-part epoxy resin to one-part hardener ratio, the cured 105 Epoxy Resin/206 Slow Hardener mixture yields a rigid, high-strength, moisture-resistant solid bond with excellent bonding and barrier coating properties. The mix ratio is 5 parts resin to 1 part hardener by volume. 206 Slow Hardener is not intended for clear coating.

Project uses:

• Marine
• Boat Repair
• Bonding
• Fabrication
• Barrier Coating

Cure time:

• Pot life (100 grams cupful): At 72°F (22°C): 20 to 25 minutes
• Working time (thin film): At 72°F (22°C): 90 to 110 minutes
• Solid state: At 72°F (22°C): 10 to 15 hours