A bitumen based flexible waterproofing membrane which is self-adhesive for easy application. One side is covered in bitumen and one side is covered in a high density 2-ply, cross laminated polythene film. The underside is protected by a release sheet which is removed prior to the bonding of the material. Designed for use in tanking ground structures, parking and plaza decks, subways and retaining walls. Factory controlled 1.5mm thickness. High impact re+D71sistant carrier. Easy application. Traditional construction. CE Approved.