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🔧 Fix it fast, fix it strong—KwikWeld your way to DIY dominance!
J-B Weld 50176 KwikWeld is a fast-setting, steel-reinforced two-part epoxy in a convenient syringe delivering a strong 3127 PSI bond. It cures in 4-6 hours and works on diverse surfaces including metal, plastic, wood, and concrete. Designed for quick, precise mixing with a resealable cap for multiple uses, it’s the go-to solution for professional-grade repairs in automotive, marine, and household projects.

| ASIN | B009EU5ZMA |
| Best Sellers Rank | #46,939 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #91 in Epoxy Adhesives |
| Brand | J-B Weld |
| Brand Name | J-B Weld |
| Color | Dark gray |
| Colour | Dark gray |
| Compatible Material | Ceramic, Concrete, Fiberglass, Metal, Plastic, Wood |
| Container Type | Syringe |
| Customer Reviews | 4.4 out of 5 stars 4,272 Reviews |
| Full Cure Time | 6 Hours |
| Global Trade Identification Number | 00043425501769 |
| Included Components | NO |
| Item Form | Liquid, Paste |
| Item Package Quantity | 1 |
| Item Weight | 0.01 Ounces |
| Item form | Liquid, Paste |
| Manufacturer | J-B Weld |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | 50176 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Quick drying, strong binding capacity |
| Part Number | 50176 |
| Special features | Quick drying, strong binding capacity |
| Specific Uses For Product | Automotive, and More, brick, ceramic, concrete |
| Specific uses for product | Automotive, and More, brick, ceramic, concrete |
| Tensile Strength | 3127 Pounds Per Square Inch |
| UPC | 043425501769 |
| Unit Count | 28 Grams |
| Viscosity Level | High |
| Volume | 25 Milliliters |
| Water Resistance Level | Water Resistant |
A**B
Excellent
Excellent
S**T
Doesn't work
Was still soft after 24 hours of drying.
C**M
Excellent for Repairs, Even for Skeptics Like Me
I initially approached JB Weld KwikWeld with scepticism, unsure if it would live up to its reputation. However, after reading glowing Amazon reviews and watching impressive YouTube demonstrations, I decided to give it a go—and I am so glad I did. My first project involved repairing the metal base of a wooden stool that had been broken for ages. I had put off fixing it, thinking I’d need to learn welding or hire someone. JB Weld KwikWeld turned out to be the perfect solution. Admittedly, my first attempt failed due to user error—I applied a generous amount but left it to cure outside on a cold, damp London winter’s day. The next morning, it was still soft and pliable, unable to hold the stool’s weight. I learned my lesson. For my second attempt, I applied another generous layer and let it cure indoors near a radiator, where it was warm and dry. The difference was night and day. By the next morning, the epoxy had set into a shiny, solid material that resembled something between metal and plastic. I gave it an additional 72 hours to ensure maximum strength. When I reassembled the stool, I was amazed. The bond was rock solid—no wobbling, no signs of weakness. I even filed it down to create a perfectly flush connection before tightening the screws. Two weeks on, the stool remains as sturdy as ever. Pros: Straightforward and user-friendly. Comes in a syringe for perfect ratios and easy application. Extremely strong and durable bond that works on various surfaces. Cons: The smell during application is slightly unpleasant. I recommend wearing a mask and keeping windows open. All in all, JB Weld KwikWeld is a remarkable product. It’s reliable, easy to use, and performs far better than other epoxies I’ve tried. A definite 5-star product I’d recommend to anyone.
S**G
Ottima
Ottima colla bicomponente, usata per incollare carbonio, fibra di vetro e alluminio e regge alla grande! Assolutamente consigliata, peccato non si trovi facilmente.
D**O
So far so good. Not too messy
Used to repair the broken concrete/marble base of a bronze sculpture. So far so good. Not too messy. INcluded a built in tray in the package for mixing and a stir stick. Also a cap to seal the unused epoxy. Will see how that worked the next time I use this.
R**D
Working well.
Works as advertised.
R**H
Teufelszeug
Ich habe den Kleber benutzt, um einen Handlauf einer Treppe an einer Steinwand zu befestigen. Der Handlauf war inklusive Dübel aus der Wand gerissen. Ich habe den Kleber in die Löcher gegeben und den Handlauf samt Dübel wieder in die Löcher gesteckt. Nach einem Tag mit Fixierung des Handlaufs war alles bombenfest. Einfach klasse! Einziger Wermutstropfen: Die Beschreibung ist nur auf Englisch
Trustpilot
3 weeks ago
2 weeks ago