J-B Weld Original

JB Weld Original Cold-Weld Steel Reinforced Epoxy – 56.8g

The Original High-Strength Epoxy Repair System Trusted Worldwide

When maximum strength and long-lasting durability are required, JB Weld Original Cold-Weld Epoxy delivers professional-grade results without the need for welding equipment. This legendary two-part epoxy system creates an incredibly strong bond that is stronger than many conventional adhesives and suitable for a wide range of repair applications.

Formulated with steel reinforcement, JB Weld Original cures to a hard, permanent finish that can be drilled, tapped, machined, sanded, threaded, and painted once fully cured, making it the ideal solution for automotive, industrial, marine, household, and workshop repairs.

With an outstanding tensile strength of 5,020 PSI, it is JB Weld's strongest and most trusted epoxy formula.

Key Features

Original steel-reinforced cold-weld epoxy formula

Exceptional bond strength of 5,020 PSI

Creates a permanent, durable repair

Resistant to heat, impact, vibration, and pressure

Can be drilled, tapped, machined, sanded, and painted after curing

Suitable for indoor and outdoor use

Dark grey cured finish

Easy-to-use twin-tube application system

Suitable For Use On

Metal

Steel

Iron

Aluminium

Wood

Plastic

PVC

Ceramic

Fibreglass

Concrete

Many other surfaces

Ideal Applications

Automotive repairs

Engine component repairs

Metal restoration projects

Household maintenance

Marine repairs

Plumbing repairs

Industrial equipment maintenance

DIY and fabrication projects

Product Specifications

Brand: JB Weld

Product: Original Cold-Weld Steel Reinforced Epoxy

Pack Size: 56.8g (2 x 28.4g tubes)

Strength: 5,020 PSI

Set Time: 4–6 Hours

Full Cure Time: 15–24 Hours

Cured Colour: Dark Grey

Made In: USA

Why Choose JB Weld Original?

For over 50 years, JB Weld Original has been the go-to repair solution for mechanics, engineers, fabricators, and DIY enthusiasts worldwide. Its unmatched strength and versatility make it perfect for repairing, rebuilding, sealing, and restoring components where reliability is essential.

Whether you're fixing a cracked metal component, repairing machinery, restoring automotive parts, or tackling demanding workshop repairs, JB Weld Original provides a strong, permanent bond you can trust.