205 Fast Hardener Hypalon responsiveness and control

responsiveness and control

Please use a very small amount

usually 3/4 oz per square foot

and there is a graphite in epoxy coating on the hull below the water line

205 Fast Hardener Hypalon responsiveness and control205 Fast Hardener is a medium viscosity epoxy curing agent. It is useful in a majority of bonding situations, and at lower temperatures. 205 Fast Hardener produces a rapid epoxy cure that develops physical properties quickly at room temperature. Mix it with WEST SYSTEM 105 Resin in a five part resin to one part hardener ratio. The resulting cured epoxy is a rigid, high strength, moisture resistant solid. The combination of 105 Resin 205 Fast Hardener