Duralac Anti Corrosive Compound 115ml -Dissimilar Metals Marine Boat Land Rover

This listing is for a 115ml tube of Duralac GREEN Anti-Corrosive Jointing Compound.

This is the new recipe Duralac that is more effective at its job.

Duralac is a jointing compound designed to inhibit electrolytic decomposition between dissimilar metals – often called Galvanic Corrosion.

Ideal for fitting stainless bolts to old cars, boats, and other vehicles.

Use on bolts, screws, rivets etc. when components of a structure are of different materials. It is essential the ‘points or faces’ of contact be treated with Duralac to inhibit corrosion in the presence of an electrolyte where considerable differences in potential arise.

USES:

• Between aluminium alloy plates, extrusions and bolts or rivets used in building applications.
• In general engineering applications where dissimilar contact cannot be avoided.
• In vehicle building where aluminium alloy contacts steel.
• For marine application where corrosion is accelerated by brine concentration.
• In close proximity to the sea where a salt laden atmosphere will meet the structures and set up electrolytic cells.
• In aerospace where rivets/bolts are secured into aluminium plates.