IMPA: 812246

Emergency Repair Epoxy | Marine-Grade Fast-Setting Sealant

When a leak or crack threatens your voyage, the Emergency Repair Epoxy is the shipboard solution you need. This two-part, marine-grade epoxy putty is specially formulated to provide rapid, durable repairs on hulls, pipes, tanks, and deck fittings. Whether you're dealing with a weeping fitting or a structural impact, this high-strength compound restores integrity quickly, minimizing downtime and keeping your vessel operational.

Engineered for the harsh marine environment, this repair epoxy cures even in cold, damp conditions and bonds strongly to metals, fiberglass, wood, and many plastics. Once set, it withstands seawater, fuel, oil, and extreme temperature variations, making it a trusted choice for commercial and recreational vessels alike. Perfect for permanent emergency patches and mechanical repairs, it can be sanded, drilled, or painted after full cure to blend seamlessly with the surrounding surface.

Stocked by ALL-K MARINE Ship Store, this IMPA-coded emergency repair epoxy is an essential addition to every ship’s spare parts locker. Its simple 1:1 mixing ratio and putty consistency allow any crew member to perform reliable repairs without special equipment, ensuring you're always prepared for the unexpected at sea.

Key Features

Technical Specifications

PropertyValue
Product TypeTwo-part epoxy putty
Mixing Ratio1:1 by volume
Working Time10–15 minutes at 20 °C (68 °F)
Setting Time1–2 hours (to handle)
Full Cure Time16–24 hours
Service Temperature Range-30 °C to +100 °C (-22 °F to 212 °F)
Compressive Strength≥ 70 MPa (approx.)
ColorGrey
Packaging OptionsTube, cartridge, or dual-putty kit
Shelf Life24 months (stored in cool, dry place)
IMPA Code812246

Frequently Asked Questions

How fast does this emergency repair epoxy cure?

The working time is about 10–15 minutes at 20 °C. It sets hard enough to handle in 1–2 hours and reaches full strength after 16–24 hours, depending on temperature and layer thickness.

Can it be applied on wet or underwater surfaces?

Yes, the epoxy can be applied on wet surfaces and will cure underwater, making it suitable for emergency hull patches and sea-chest repairs. However, for best adhesion, the surface should be as clean and dry as possible where feasible.

Is this epoxy suitable for potable water tanks?

No, this product is intended for general marine repair applications and is not certified for contact with drinking water. Use a food-grade approved sealant for potable water systems.

What materials does it bond to?

It bonds effectively to steel, aluminum, fiberglass, wood, and many rigid plastics. It is not recommended for use on polyethylene, polypropylene, or flexible rubber components.

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