Superfast Aqua PW Epoxy Stick is a fast, effective repair solution for maintenance professionals working in wet or submerged environments. Each 114g (4 oz) stick contains a pre-measured blend of resin and hardener throughout the entire length — no measuring, containers, or mixing tools are required. Just cut the amount needed, knead by hand until the color is uniform, and apply directly to the repair surface.
Engineered for direct application to wet, damp, or even fully submerged substrates, Superfast Aqua PW adheres reliably to metal, fiberglass, concrete, plastics, wood, and glass. Its formulation is specifically designed to cure underwater or in high-moisture environments without compromising bond strength or integrity. Once fully cured, the epoxy forms a tough, white compound that can be drilled, tapped, sanded, or painted, enabling permanent restoration of damaged or leaking components.
Superfast Aqua PW is WRAS-approved for use on pipes and fittings that carry drinking water, making it suitable for a wide range of critical repairs in potable water systems. It resists pressure, temperature extremes, and chemical exposure, making it ideal for industrial, marine, utility, and municipal maintenance applications. The stick’s compact format makes it easy to store in toolboxes or service vehicles for quick access during emergency or routine field repairs.
Key Features
- Works Underwater or in Wet Conditions
Bonds effectively to damp, wet, or fully submerged surfaces, including salt and fresh water. - Fast-Setting Formula
5-minute working time with functional cure in 1 hour; full cure and pressure resistance in 24 hours. - Strong Mechanical Properties
High compressive strength (12,038 psi / 83 MPa) and tensile shear strength of 899 psi (6.2 MPa). - Tool-Free Application
Pre-measured stick format — just cut, knead, and apply with no mixing tools needed. - Versatile and Durable
Resists chemicals, temperature extremes (up to 302°F / 150°C intermittent), and doesn’t shrink or crack.
Recommended Use for Superfast Aqua PW Epoxy Stick
The Superfast Aqua PW is ideal for industrial and commercial maintenance teams who need dependable repair capability on-site or in remote environments. It’s particularly useful for emergency repairs on pressurized or leaking potable water systems, marine equipment, and utility piping where water cannot be shut off.
Applications include:
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- Leaking pipes in potable water systems
- Submerged or wet surface repairs
- Bonding dissimilar materials
- Industrial tank or valve patching
- Marine plumbing systems
- Municipal water infrastructure
Complete Technical Specifications – Superfast Aqua PW Stick
Fast-setting epoxy putty stick with exceptional adhesion to wet and submerged substrates for potable water pipe repair applications.
12,038 psi Compressive Strength
248°F Continuous Service
5 min Working Time
Wet & Underwater Application
No Solvents or VOCs
Machinable When Cured
Chemical Resistant
Non-Flammable
Frequently Asked Questions
What materials does Superfast Aqua PW adhere to?
It adheres to metal, concrete, fiberglass, many plastics, wood, and glass—even when wet or underwater.
What is the cure time?
Working time is approximately 5 minutes. Light handling strength in 1 hour. The full cure for pressure resistance is 24 hours.
Can it be machined or painted after curing?
Yes. Once cured, it can be drilled, tapped, sanded, machined, and painted.
Does it require tools or mixing equipment?
No. Each stick is pre-formulated with resin and hardener. Just knead by hand until a uniform color is achieved.
What temperatures can it withstand?
It resists continuous temperatures up to 248°F (120°C) and intermittent temperatures up to 302°F (150°C).

