Insulated, water impermeable roofing system

摘要: An insulated, water impermeable roofing system and a method for installing said insulating the interior of building from ambient thermal cycling insuring integrity roof portion building. The includes an array factory assembled, laminar panels self bonded to deck. Each panel vapor membrane insulation course coextensively overlying membrane. are mutually juxtaposed but laterally spaced one another provide peripheral expansion zone which is filled with compound. compound plastic self-adherent under normal temperatures therefore operably bonds deck between adjacent as well in combination forms monolithic barrier across entire Concomitantly joint about edges each panels. type previously described step preparing substructure or be fitted insulated covering. Next comprises steps peeling release film assembled positioning plurality upon self-adhering surface directly Once position installation culminated by plastic, into zones around form concomitantly