J-B Weld™ Original Cold-Weld™ Epoxy Syringe. This two-part epoxy system 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.

It can withstand temperatures up to 550â�° when fully cured. Perfect for repairing vehicle exhausts, rust damage and other automotive parts. Suitable for use on metal including aluminium, brass, copper, iron and stainless steel.

Specifications:

Bonding Strength: 5,020 PSI.
Set Time: 4-6 Hours.
Functional Cure: 15 Hours.
Colour When Dry: Dark Grey.
Size: 25ml.