Aluminium Dampcourse (Alcor)
Alcor is a 300um bitumen coated, Aluminium Dampcourse that has been fully annealed (heat treated) for maximum strength, hardness and durability.
Alcor is used as a damp-proof course for masonry construction. It is used to deter moisture from rising through concrete slabs and internal walls etc., and is often used as window and door flashing, valley flashing or ant capping.
Alcor is available in 10 and 30 metre rolls at widths of 110mm, 230mm and 300mm.