J-B Weld SteelStik Epoxy Putty is hand-mixable, steel-reinforced and non-rusting. It quickly repairs or rebuilds anything made of metal. After mixing, it forms an industrial-strength polymer compound which can be moulded into shapes or used to build up, patch and repair steel components. Can be used on both wet and dry surfaces. Resistant to water, chemicals and heat. Perfect for repairing vehicle exhausts, rust damage and other automotive parts. Specifications: Bonding Strength: 900 PSI.Set Time: 5 Minutes.Cure Time: 1 Hour.Colour When Dry: Dark Grey.Size: 57g.

Specifications: Bonding Strength: 900 PSI.Set Time: 5 Minutes.Cure Time: 1 Hour.Colour When Dry: Dark Grey.Size: 57g.