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510 Fast Marine Hardener

$21.99 - $144.98
510 Fast Marine Hardener is ideal for small to medium-sized structural lamination projects. It also works great for repairing fiberglass or working with fillers to fillet, fair or fill holes. It is designed to only be used with Marine Epoxy Traditional Resin at a 5:1 mix ratio.
  • Great for laminating wooden FRP construction boat hulls or other projects
  • Can be used with our fillers and for gluing, bonding and filleting
  • Cost effective laminating or gluing hardener

How Much Will I Need?

What are the dimensions of your project?

Volume of your project

Cubic Inches72

Cubic Feet0.04

Amount of epoxy resin you will need