TotalBoat Polyester Structural Repair Putty - Marine Grade Long Strand Fiber Fiberglass Reinforced Filler for Boat and Automotive Repair

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TotalBoat Polyester Structural Repair Putty Features

• PRE-THICKENED FIBER REINFORCED POLYESTER PUTTY for high-strength structural filling, fitting, bonding, bedding & radius forming; great for boat building & repair on fiberglass, wood, metal, polyester laminates & core materials; use above or below waterline

• MARINE FILLER has premium polyester resin and long strand glass fibers for strength, impact resistance & elasticity; ideal for bonding decks, stringers & liners to hulls; filleting and bonding bulkheads, and filling screw holes, bolt holes, chips & dents

• EASY TO MIX, EASY TO APPLY: For a 100g mass, catalyze with 1% MEKP to get 15-20 min. of working time at 70°F (14 drops of MEKP per ounce of putty); adjust amount of catalyst to control working time; paste-like consistency is easy to spread and won’t sag

• FAST-SETTING STRUCTURAL ADHESIVE is ideal for fiberglass & gelcoat repair; for cosmetic fairing, overcoat Polyester Structural Repair Putty with TotalBoat Polyester Fairing Compound; it sands smooth easily & can be finished with TotalBoat Gelcoat with wax

• AVAILABLE IN QUART AND GALLON KITS: Includes 2 oz. MEKP. This versatile bonding compound can bond dissimilar materials and can also be used in many home, auto, construction, and aerospace applications, with no shrinking or cracking, even in bulk fillings

About TotalBoat Polyester Structural Repair Putty

TotalBoat Polyester Structural Repair Putty is ideal for boat building applications where high-strength structural bonding is critical, including hull to deck, stringers to hull, liner to hull, bonding bulkheads, and bonding dissimilar composite, wood, & metal parts. Its unique combination of high-strength resin and long strand milled glass fiber provides maximum crack and impact resistance in large masses. Just bang it on in one big shot and it'll hold its shape well as it hardens. As a fast-setting marine filler and fairing compound, it spreads smoothly, is quick to take a radius, and can be built up quickly. It's perfect for quick and easy repairs to fiberglass parts, molds, hulls, decks, canoes, kayaks, runabouts, and much more.This economical, general-purpose, fibrous filler can also be used to fill joints in sheet metal, and fill cracks & voids in wood, masonry, and concrete, so it's ideal for a number of automotive and home repair uses, too.TotalBoat Polyester Structural Repair Putty is waterproof and can be used above or below the waterline, but requires an air dry agent for curing, such as PVA (polyvinyl alcohol), gelcoat with wax, polyester finishing resin with wax, or a liquid paraffin wax additive. If cosmetic fairing is needed over a repair done with Polyester Structural Repair Putty, apply TotalBoat Polyester Fairing Compound over Polyester Structural Repair Putty, allow to cure, then sand to a smooth finish ready for paint or gelcoat. Compare to Merton's Hull and Deck, 3M High Strength Repair Filler, FGCI Polyester Putty, and Fibreglast Polyester Fairing Compound. TotalBoat Polyester Structural Repair Putty provides superior strength and impact resistance at a better value. All TotalBoat products are developed by boaters for boaters. We know what works and what doesn't. 100% made in the USA.