Noahsmarine Supplies *(Short Strip Kits - Courier shipping only) see kit page for details.

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Product Groups

Product Groups A-Z

Cedar Strip Canoe Plans & Kits
Cedar Strip Kayak Plans & Kits
Caulking & Sealants
Stitch & Glue Canoe & Kayak Plans & Kits
Boat Plans And Kits
Marine Plywood & Panels
Paints And Varnishes
Boat Lumber
Books, Magazines & Videos
Canoe/Kayak Building Materials & Access.
Cleaning & Polishing
Core Materials
Epoxy Resins,Fillers Putties & Adhesives
Lonseal Longwood Marine Flooring
Marine Carpet
Safety Supplies
Brushes, Rollers,Mixing Containers, Etc.
Teak Moldings & Accessories
Vacuum Bagging Supplies
New 2022
Tools & Accessories
Abrasives & Accessories

Core Materials


Gurit Structural Cores

Cores in sandwich construction are specified by designers and architects to increase stiffness and reduce the weight of a composite structure. Corecell™ is the leading structural foam core material, which has become widely accepted for the construction of large, high performance structures. It is the latest in foam core technology and although originally developed for the marine industry, it is now used in other applications such as wind turbines and sub sea vessels.

Balsa Core

End Grain Balsa, a highly processed ultra light wood product, imparts impressive strength and stiffness to the sandwich panel. The end grain configuration of balsa provides high resistance to crushing, and is very difficult to tear apart. End grain balsa cored panels also have the ability to handle excessive dynamic loads with high resistance to fatigue.

Nida Core

LIGHT TOUGH QUIET Nida-Core doesn’t just look good on the lab charts… it stands up to the tests of the real world. The wonderful thing about laboratories is that the results can be controlled by highly skilled lab technicians but out on the water, bumps and grinds are accidental. Building with Nida-Core assures you that your boat is built with material ready to handle all kinds of stresses. A core material with unique properties, Nida-Core Structural Honeycomb combines strength and resilience as well as excellent structure born sound damping.

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