E350 Steel Epoxy & Quick Fix Putty

E350 Steel Epoxy Putty is a go-to fix for plumbers, mechanics, and maintenance workers dealing with leaking pipes, cracked engine parts, or worn metal surfaces. It works well in workshops, boiler rooms, and industrial settings where welding isn't practical. The putty bonds to steel, iron, copper, and most rigid materials, making it useful for quick structural repairs on the job.

Properties

• High lap shear strength and durability,
• Very fast cure,
• Cures at room temperature,
• Cures without shrinkage and cracks,
• Good gap-filling capability,
• Machinable,
• Water and chemical resistant,
• Weather and temperature resistant,
• Easy to mix and dispense,
• Paintable and sandable.

Application Areas

• Bonding for metal, concrete, wood, glass, and ceramic,
• Use for repairing machinery, appliances, tools, automotive components, pipes,
• Embedding bolts and screws into metals, concrete, or stone,
• Sealing electrical components,
• Not recommended for polyethylene, polypropylene, nylon, PTFE, or flexible plastics.

For best results, clean and degrease the surface thoroughly before applying — rust, oil, or dust will weaken the bond. Knead equal parts of the two-component putty until the colour is uniform, then press firmly into place. It typically sets within 30–60 minutes and reaches full strength after several hours, so avoid stress on the repair until it's fully cured.