A r bituseal membranes are high performance app modified bitumen, Double reinforced water proofing membrane for the protection of concrete bridge decks & roads. It withstands high thermal shock & creates a homogeneous layer with the paving asphalt, Which fulfills the ASTM D 5147 specifications and is in accordance with the UEATC agreement of the European Union defense 27, 1983 & moat 64, 2001. It is made by saturating & coating reinforcements of spun bond non woven polyester & fiberglass mat with a homogeneous thermoplastic blend of app atactic polypropylene, Distilled bitumen & stabilizers. The top exterior of the membranes features a layer of a pe film or sand & bottom The top layer is fully enveloped with logo printed design pe film.