Flexideck Seam Description Flexideck Seam is a longspan roof without nails with the latest technology, which can be made in a tapered shape. The unique locking system means that the flexideck seam will not leak and the overlap is sewn using a Robotic Machine (without nails) making the overlap strong and stable. Flexideck seam can be made into a perfect curved (convex or concave) shape without crimping. Flexideck seam can accommodate all roof designs ranging from flat, sloping, convex, concave, oval, cone to dome. Suitable for installation in various types of buildings such as airports, MRT stations, bus stops, convention centers, hospitals, sports stadiums, shopping centers, factories and warehouses, offices and residential areas. Why choose Flexideck Seam? There is no risk of leaking because: Nail-free roofing system The profile height of 65 mm is very safe The overlap is locked using a robotic machine Can use plain/colored g...