Maintenance hangar space is a rare resource. In many cases the available effective hangar area are too tight for the number of aircraft to be maintained or even too small for some aircraft longer than the useable depth of the hangar. In these cases it would be helpful to keep tail section or some portion of the fuselage of the aircraft outside the hangar. In such cases, a special weathertight hangar door solution required for an environmentally controlled and conditioned hangar inner working space.
ENMARES Iris Doors provides a sealed inflatable weathertight barrier to maintain optimal temperature in hangar building and so reduces energy losses wasted in conditioning the working environment. In this way, base maintenance team can be protected environmentally only by closing our iris door.