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TRUE COMPOSITES SHOP
Browse marine epoxy, fiberglass, gelcoat, resin, pour foam, carbon fiber, fillers, tools, and repair supplies.
COMPOSITE MATERIALS & SUPPLIES
True Composites supplies premium materials for boat repair, fiberglass restoration, composite fabrication, mold making, surface finishing, and structural reinforcement. Browse our full product catalog to find epoxy, polyester resin, fiberglass cloth, fiberglass mat, gelcoat, carbon fiber, pour foam, fillers, tools, and repair supplies.
Whether you're a professional builder, marine repair shop, manufacturer, or serious DIYer, our products are built to help you repair, restore, and build with confidence.
Gelcoat Buying Guide
Gelcoat is used to protect, repair, and finish fiberglass surfaces. The right product depends on the type of damage, the surface being repaired, and whether you need a full repair kit, color matching pigments, or finishing supplies.
Best for small chips, scratches, cracks, and cosmetic fiberglass repairs where you need the core repair materials in one kit.
Used for boats, molds, RVs, pools, and composite parts that need a durable protective finish and clean surface appearance.
Pigments help adjust gelcoat color for better matching on boat hulls, fiberglass panels, repaired surfaces, and custom projects.
Common Shop All Uses
From surface repairs to structural rebuilds, True Composites supplies the materials needed for marine repair, restoration, fabrication, and finishing.
Repair boats, hulls, decks, transoms, stringers, and damaged fiberglass surfaces.
Build custom parts, molds, panels, and reinforced composite components.
Use gelcoat, pigments, sanding supplies, and finishing materials for clean final results.
Strengthen repairs with fiberglass cloth, mat, resin systems, fillers, and reinforcements.
Related Materials
Shop all True Composites products or narrow your search by material type, project need, or repair category. Many composite projects require multiple materials working together.
Use these related categories to quickly find resin systems, fiberglass reinforcements, finishing materials, repair supplies, and project guides.
Shop All FAQ
Use these quick answers to choose the right materials for marine repair, restoration, fiberglass work, and composite fabrication.
True Composites sells epoxy, polyester resin, fiberglass cloth, fiberglass mat, gelcoat, carbon fiber, pour foam, fillers, tools, and composite repair supplies.
Most fiberglass repairs require resin, fiberglass reinforcement, mixing supplies, sanding materials, and finishing products such as gelcoat.
Yes. True Composites supplies materials for boat repair, marine restoration, hull repair, transom repair, gelcoat repair, flotation repair, and composite fabrication.
Many products can be used by serious DIYers when instructions are followed carefully. Product guides are available to help customers choose and use materials properly.
Product instructions and guides are available on the Product Instructions page for help with mixing, application, repair planning, and material selection.
Shop True Composites
Browse epoxy, fiberglass, resin, gelcoat, carbon fiber, pour foam, fillers, tools, and repair supplies for marine, composite, and restoration projects.
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