205 Fast Hardener is formulated for general coating and bonding applications at lower temperatures and to produce a rapid cure that develops its physical properties quickly at room temperature. Mixed with WEST SYSTEM 105 Resin at a 5:1 ratio, it forms a high-strength, moisture-resistant solid with excellent bonding and barrier coating properties. Not intended for clear coating. 27.5 fluid ounces.
|Best Use||Fast Hardener for 105 Epoxy Resin|
|Cure Time||6 to 8 Hours (Working Time 60-70 Minutes) at 72 F|