TotalBoat TotalFair Marine Epoxy Filler – 2 Quart Kit for Hull, Deck & Fairing

Overview

TotalBoat TotalFair is a lightweight, two‑part epoxy fairing compound designed to help you smooth and shape damaged surfaces on boats, as well as on home, RV, and automotive projects. It blends into a durable, water resistant putty that stays workable long enough to feather edges, then cures into a solid, pinhole‑free finish. The system is user friendly: a simple 1 to 1 mix ratio and a color change from blue and yellow to green when fully mixed signals readiness. Its creamy consistency makes it easy to spread on vertical and overhead surfaces, helping you go from rough gouges to a clean, even plane without sagging.

Key Benefits

• High‑strength, lightweight epoxy filler that resists cracking as it flexes with a boat’s movement.
• Waterproof cure makes it suitable for above and below the waterline repairs on multiple substrates.
• Simple 1:1 mix with a predictable green color when ready, easing the prep work.
• Thick, creamy texture aids spreading and feathering, helping you maintain shape on vertical surfaces.
• Fast enough to sand within hours at typical workshop temperatures, with compatibility for primers and paints.
• Versatile enough for hulls, decks, keels, topsides, and even non‑marine repairs like auto or RV dings.
• Available in sizes that fit different project scopes, from small repairs to larger fairing work.

What to Expect in Use

• The epoxy cures to a tough, water resistant finish that bonds well to fiberglass, aluminum, steel, wood, and cast iron.
• For deep or wide gouges, apply in stages, building depth with each layer to achieve a smooth result.
• At 80°F, you can sand the cured material in a few hours, then proceed with primers or top coatings.
• Gelcoat should not be applied directly over TotalFair; primers or barrier coats help ensure proper gelcoat curing.
• Store in a cool, dry area (60–90°F) to preserve shelf life and performance between jobs.

Usage Notes

While TotalFair offers strong bonding and flexible performance, always prepare surfaces thoroughly and follow safety guidelines during mixing and sanding. The product is designed for boater use, providing value and reliable results, but results depend on surface prep, temperature, and application conditions. TotalBoat also recommends using compatible primers and barrier coats before final gelcoat to optimize finish and durability.

How to Choose Your Size

Sizes include 2‑pint, 2‑quart, and 1‑gallon options, letting you select the amount that matches your repair scope. For best results, compare the depth and width of the gouge to plan the number of layers and the amount of material needed.