Easy to contact. Easy to purchase. Pick up or delivery available. We chose pick up as wanted the item quickly. Staff at shop when picking up were very friendly and helpful. Item is fantastic ( broke discs). Thank you. Will shop again if looking for car parts.
Water Weld Epoxy Putty Stick 57g - J-B Weld
Delivery & Shipping
Delivery & Shipping
At Universal Auto Spares, we are committed to getting your auto parts to you quickly and efficiently. Our streamlined shipping process kicks into gear the moment your order is placed. Shipping costs are conveniently calculated at checkout, ensuring transparency and no hidden fees.
Download Tax Invoice
Download Tax Invoice
Download a business tax invoice instantly after your purchase in just a few clicks. Whether you're buying for your business, accounting records, or tax purposes, you can easily access and download your invoice whenever you need it. Fast, simple, and available immediately after checkout.
Returns & Warranty
Returns & Warranty
At Universal Auto Spares, your satisfaction is our top priority. We understand that sometimes an item may not be what you expected, or you may change your mind. That's why we've made our returns process as straightforward and hassle-free as possible. If you need to return an item, you can do so within 30 days of your purchase.
The J-B Weld WaterWeld™ Epoxy Putty Stick (57g) is a hand-mixable, fast-setting epoxy designed for permanent repairs in damp, wet, and underwater environments. Once kneaded together, this two-part putty forms a durable bond that cures strong and watertight, making it ideal for plumbing, marine, and automotive applications.
With a work life of 25 minutes and a full cure in just 60 minutes, WaterWeld sets to an off-white color and achieves a tensile strength of 4370 PSI. Once cured, it can be sanded, drilled, tapped, machined, filed, or painted, providing a versatile solution for emergency or long-term repairs. Trusted by professionals and DIY users alike, this waterproof epoxy putty is perfect for sealing leaks, filling cracks, and repairing surfaces where traditional adhesives fail.
Key Features:
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High-strength waterproof epoxy putty – 4370 PSI tensile strength
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Sets in 25 minutes, cures in 1 hour
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Cures to an off-white finish
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Works underwater and in damp conditions
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Can be sanded, drilled, tapped, machined, filed & painted
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Easy hand-mix formula, solvent-free & durable
Great For:
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Plumbing repairs & sealing leaks
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Marine repairs (boats, jet skis, watercraft)
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Automotive cooling systems & radiators
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Fuel tanks & water tanks
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Cracks, holes, gaps & fittings
Use On:
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Metal, PVC & fiberglass
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Underwater surfaces
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Plastics, composites & more
Payment & Security
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