Star Brite Emergency Repair Epoxy Putty Stick
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
A fast-setting, hand-kneadable epoxy putty designed for permanent and emergency repairs on fiberglass, wood, metal, and plastic — including underwater. Ideal for boaters who need a reliable, no-mix repair solution that works on the water, at the dock, or in the field.
Key Features
- Bonds to fiberglass, wood, metal, and plastic
- Sets and cures even when fully submerged underwater
- No measuring or mixing tools required — simply knead by hand until uniform in color
- Fully workable once mixed: can be sanded, painted, drilled, tapped, and filed after cure
- Forms a tenacious, permanent bond in minutes
Best Use Cases
- Sealing hull cracks, through-hull fittings, and below-waterline leaks
- Repairing cracked or broken fiberglass, gelcoat, and structural components
- Emergency on-water repairs when hauling out isn't an option
- Patching metal fittings, pipes, and hardware aboard
- Temporary or permanent fixes on wood trim, transoms, and stringers
Parts Desk Insights
This is one of our most-recommended grab-and-go repair products for boaters who want a single-component solution with no mixing ratio to worry about. Best suited for structural gap-filling and emergency sealing rather than cosmetic gelcoat colour-matching. For larger surface repairs or fairing work, pair with our Premium Filler – Quart or Premium Filler – Gallon. If you need a two-part epoxy putty with a longer working time and higher strength for structural repairs, consider Marine-Tex Grey Epoxy Putty (2 oz.) or Marine-Tex White Epoxy Putty (2 oz.) as alternatives.
Specifications
- SKU: 74-87104
- Weight: 154 g
- Application: Hand-knead, no tools required
- Compatible Surfaces: Fiberglass, wood, metal, plastic
- Cure Environment: Above and below waterline
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.