DURALAC™ GREEN Anti-Corrosive Jointing Compound

Modern Protection Against Galvanic Corrosion

DURALAC™ GREEN is the updated, chromate free evolution of the original Duralac compound first created in the 1920s. Trusted across marine, engineering, construction, and transport industries, it forms a durable barrier that stops electrolytic corrosion wherever dissimilar metals meet.

Use it between aluminium, steel, stainless, or other mixed metal fittings to prevent long term damage — especially in harsh environments like coastal, marine, and high salinity conditions. From boat hardware and trailers to architectural fixings and aerospace fasteners, DURALAC™ GREEN delivers reliable, long lasting protection where it matters most.