Top 10 Best epoxy adhesive in 2026

Last Updated - 6/25/2026

🏆Best Choice

J-B Weld

J-B Weld 8267 SteelStik Steel Reinforced Epoxy Putty Stick - 2 oz.

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•J-B Weld Steelstik: A Hand Mixable Two Part Epoxy Putty Stick That Is Steel Reinforced & Non-Rusting To Quickly Repair Or Rebuild Anything Made Of Metal! J-B Weld Steelstik Is Certified By The Nsf And Is Safe For Contact With Potable Water
•Cure And Set Time: After Kneading The Two Part Formula Together By Hand, Steelstik Takes 5 Minutes To Set And Cures In 1 Hour. J-B Weld Steelstik Set And Cure Color Is Dark Grey
•Product Features And Strength: J-B Weld Steelstik Has Lap Shear Strength Of 900 Psi, Can Withstand Continuous Temperatures Up To 350F (176C ) And Intermittent Temperatures Of 450F (232C), And Is Chemical Resistant Against Petroleum, Hydraulic Fluids And Other Chemicals When Fully Cured. Steelstik Can Be Molded, Shaped, Sanded, Drilled And Tapped
•Surface Applications: Iron & Stainless Steel, Copper & Brass, Aluminum & Bronze, Fiberglass And Plastic & Pvc

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$5.70

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J-B Weld

J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Plasticbonder: Is A Quick-Set, 2 Part, Urethane Adhesive System That Provides Strong, Lasting Repairs And Works On Thermoset, Carbon Fiber Composites, Thermoplastics, Coated Metals, Concrete & More.
•Count On Us: For More Than 40 Years, Our Products Have Earned A Loyal Following From People Who Take Pride In Their Work. With Each Product We Innovate, We Continue To Provide The World'S Strongest Bond For Your Projects.
•Simple To Use: J-B Plasticbonder Has A 1:1 Mixing Ratio, Sets In 15 Minutes And Can Be Sanded After 30 Minutes. With A Tensile Strength Of 3770 Psi, Plasticbonder Cures To A Hard, Permanent Bond.
•Versatile And Dependable: Perfect For Indoor Or Outdoor Use, Epoxy & Adhesives, Plastic, Composite, Pvc, And More. Plastic Bonder Makes A Great Gap Filler And Dries Black In Color.

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$6.99

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J-B Weld

J-B Weld 8276 KwikWeld Quick Setting Steel Reinforced Epoxy - Dark Grey 2 oz

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•J-B Weld Kwikweld: A Fast Setting Version Of The Original Cold Weld Two-Part Epoxy System That Provides Strong, Lasting Repairs To Multiple Surfaces. Perfect For Diy Household, Automotive, Marine, Craft Repair And Much More
•Cure And Set Time: After Mixing The Tubes At A 1: 1 Ratio, It Takes 6 Minutes To Set And 4-6 Hours To Cure. Once Cured, Kwikweld Can Be Tapped, Filled, Sanded, Molded And Drilled. Kwikweld’S Set And Cure Color Is Dark Grey
•Versatile And Dependable: J-B Weld Kwikweld Is Steel Reinforced, Has A Tensile Strength Of 3127 Psi And Can Withstand Temperatures Up To 230 Degrees Fahrenheit (110 Degrees Celsius). When Fully Cured, Kwikweld Is Waterproof And Resistant To Petroleum, Chemical And Acid
•Surface Applications: Metal, Plastic & Pvc, Wood, Concrete, Ceramic & Tile, Fiberglass And More

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$6.54

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J-B Weld

J-B Weld 50112 ClearWeld 5 Minute Set Epoxy Syringe - Clear - 25 ml, 25ml

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•J-B Weld Clearweld: A Clear, Quick Setting And Multipurpose Two Part Epoxy That Provides A Strong And Lasting Bond On Surfaces Including Metal, Tile, Most Plastics, Ceramic, Glass, Wood And More. J-B Weld Clearweld Comes In A Syringe Allowing For An Easy 1:1 Mix Ratio. The Unique Syringe Has A Re-Sealable Cap That Prevents Drying Out And Leaking, Allowing For Multiple Uses
•Cure And Set Time: After Mixing The Two Part Formula With The Included Mixing Tray And Stir Stick, Clearweld Takes 5 Minutes To Set And 1 Hour To Cure. J-B Weld Clearweld Set And Cure Color Is Clear
•Strength: J-B Weld Clearweld Has Tensile Strength Of 3900 Psi
•Surface Applications: Metal, Most Plastics, Pvc, Wood, Concrete, Ceramic & Tile, Fiberglass And Glass

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$6.54

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J-B Weld

J-B Weld Original Steel Reinforced Epoxy Syringe, High Strength, 2 Pack, Dark Grey, 50165-2

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•J-B Weld is The Original Cold-Weld two-part epoxy system that provides strong, lasting repairs to metal and multiple surfaces. Mixed at a ratio of 1:1, it forms a permanent bond and can be shaped, tapped, filed, sanded and drilled after curing. At room temperature, J-B Weld sets in 4-6 hours to a dark grey color. Full cure is reached in 15 hours. J-B Weld has a tensile strength of 5020 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550°F when fully cured
•CURE AND SET TIME: J-B Weld Original High-Strength Syringe sets in 4-6 hours and cures in 15 hours.
•STRENGTH: J-B Weld Original Syringe has tensile strength of 5020 PSI.
•GREAT FOR: Great for household repairs, automotive, plumbing, marine, crafts and more.
•DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.

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$10.99

$14.99

-27%

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J-B Weld

J-B Weld 8281 Professional Size Steel Reinforced Epoxy - Hardener and Steel Pack - 10 oz

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•J-B WELD ORIGINAL PRO SIZE: Professional 5 OZ Tubes of the Original Cold Weld two-part epoxy system that was designed as an alternative to torch welding. J-B Weld Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel. Perfect for DIY household, automotive, marine, craft repair and much more.
•CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4-6 hours to set and 15-24 hours to cure. Once cured J-B Weld Original can be tapped, filled, sanded, molded and drilled. J-B Weld Original set and cure color is dark grey.
•VERSATILE AND DEPENDABLE: J-B Weld Original is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees Fahrenheit (287 degrees Celsius. When fully cured, J-B Weld Original is waterproof and resistant to petroleum, chemical and acid.
•SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass.
•DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.

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$16.00

$17.98

-11%

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J-B Weld

J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Jb Weld Extreme Heat: Is Formulated For Repairs To Iron, Steel And Metal In High Temperature Environments 1000°F / 537°C. Non-Flammable, It Contains No Solvents Or Volatile Organic Compounds (Vocs).
•The Original Cold Weld: Jb Weld Was Developed As An Alternative To Torch Welding. Designed To Be Effective In Extreme Environments, Once It Sets, It Creates A Permanent Bond Stronger Than Steel.
•Simple To Use: When Fully Cured, This Metallic Compound Can Be Drilled, Machined Or Sanded. It Is Great For Repairing Cracks, Small Gaps, Seam Connections Or Holes.
•Versatile & Dependable: Ideal For Repair Work On : Exhaust Manifolds, Pipe Connections, Mufflers, Catalytic Converters, Outdoor Grills, Fire Boxes, Gas And Commercial Furnaces And Water Heaters.

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$8.15

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J-B Weld

J-B Weld 8265S Original Cold-Weld Steel Reinforced Epoxy - 2 oz.

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•J-B WELD ORIGINAL: The Original Cold Weld two-part epoxy system that was designed as an alternative to torch welding. J-B Weld Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel. Perfect for DIY household, automotive, marine, craft repair and much more.
•CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4-6 hours to set and 15-24 hours to cure. Once cured, J-B Weld Original can be tapped, filled, sanded, molded and drilled. J-B Weld Original’s set and cure color is dark grey.
•VERSATILE & DEPENDABLE: J-B Weld Original is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees Fahrenheit (287 degrees Celsius). When fully cured, J-B Weld Original is waterproof and resistant to petroleum, chemical and acid.
•SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass.
•DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.
•Will set in 4-6 hours, and cure in 16-24 hours
•Waterproof, petroleum, chemical, and acid resistant when fully cured
•Can be drilled, tapped, machined, filed, sanded and painted
•Stong and nontoxic after it has set and temperature resistant up to 500F
•Tensile strength is 3,960 PSI

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$6.54

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J-B Weld

J-B Weld 6 Minute Set Epoxy KwikWeld, High Strength, Waterproof, 2 Pack, Dark Grey, 50176-2

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•J-B WELD KWIKWELD: A fast setting version of The Original Cold Weld two part epoxy system that provides strong, lasting repairs to multiple surfaces Perfect for DIY household, automotive, marine, craft repair and much more J-B Weld KwikWeld now comes in a syringe allowing for an easy 1: 1 mix ratio The unique syringe has a re-sealable cap that prevents drying out and leaking, allowing for multiple uses
•CURE AND SET TIME: After mixing the two part formula with the included mixing tray and stir stick, KwikWeld takes 6 minutes to set and 4-6 hours to cure J-B Weld KwikWeld set and cure color is dark grey
•STRENGTH: J-B Weld KwikWeld has tensile strength of 3127 PSI
•SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass
•DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.

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$11.13

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J-B Weld

J-B Weld High Heat Epoxy Syringe, Dark Grey

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•J-B Weld HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550°F. Mixed at a ratio of 1:1, it forms a permanent bond that has a 4730 PSI strength and is chemical and fuel resistant. At room temperature, HighHeat sets in 1 hour and cures in 24 hours. HighHeat's cure time is accelerated by heat and can cure in 1 hour at 250°F.

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$7.97

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