5:1 Traditional Marine Epoxy Kits
High-Strength, Moisture-Resistant Epoxy System for Composite Construction, Boat Repair & More
Built for serious builders and repair pros, our 5:1 Marine Epoxy Kits offer a tough, dependable bond for all your marine-grade projects. Whether you're working on structural laminations, fiberglass layups, or quick field repairs, this system gives you professional results with dependable ease.
Built for Versatility
From wooden boats to fiberglass hulls and etched aluminum surfaces, our 5:1 epoxy resin system excels across a wide range of materials. Use it with fiberglass cloth, carbon fiber, and other reinforcement fabrics, or apply it directly to wood, bare steel, or lead. It’s also ideal for small-scale metal and plastic repairs—just like JB Weld, but marine-ready.
Each kit includes:
- 5:1 Traditional Marine Epoxy Resin
- Choice of Slow or Fast Hardener
- 2 x Quart Mixing Cups
- 2 Pumps
5 to 1 Traditional Marine System Technical Data Bulletin
Traditional Marine Resin Safety Data Sheet
Shop MAS Epoxies and we guarantee that you will love the quality!
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