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West System

West System C205 Fast Hardener, 207 ml (7 oz.)

Regular price $48.95 CAD
Regular price Sale price $48.95 CAD
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West 205 Fast Hardener is a medium-viscosity epoxy curing agent.

Used for general coating and bonding applications 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.

The "A" Pack size is for use with the 105-A Quart size of Resin.
  • Pot life at 72F (22C)...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 (4°C). 
  • Pumps required: (5:1 ratio) 300 Mini Pump Set (sold separately.)