DURALAC™ ANTI-CORROSIVE JOINTING COMPOUND

Llewellyn Ryland are the original and sole manufacturers of Duralac Anti-Corrosive Jointing Compound, first created in the 1920s.

 

In 2011 DURALAC™ GREEN was introduced as a modern version of the original, and has now replaced it. DURALAC™ GREEN is a chromate-free jointing compound designed to inhibit electrolytic decomposition between dissimilar metals – often called galvanic corrosion.

 

It can be used:

•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 with structures and set up electrolytic cells.

•In aerospace where rivets/bolts are secured into aluminium plates.

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DURALAC™ GREEN is sold worldwide and we have distributors in many countries.

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For more information please contact our sales team using the details on the CONTACT US page.