Lead Expansion Joints 3m x 400mm Roll

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A lead expansion joint is a mechanical joint deployed to manage thermal movement in gutter lining systems when the recommended length of a given colour code of lead will be exceede d where the fall of the gutter is insufficient to install a standard gutter step. A lead expansion joint consists of two strips of Code Red 2.24mm lead strips, vulcanized to a neoprene rubber insert in the middle - this flexible rubber core absorbs the expansion and contraction of lead sheet caused by thermal movement. Code Red 2.24mm, 3.0m x 400mm – 26 kg Life expectancy is over 20 years. Sold with a 10 year guarantee. Also available to purchase a roll 3m x 260mm and in 1.0m, 1.5m and 2m lengths. Information Sheet for Expansion Joints Show more