Aluminum doors and windows have long been used to decorate aluminum buildings and materials intended by designers and engineers in their architecture with the arrival of a new generation of this type of windows called "Thermal Brake Thermal Brake with one layer A polyamide of polyamide type between the walls of aluminum profiles, the molecular movement is obedient and prevents the transfer of heat and cold from the outer wall to the inner wall. The ability to select two different colors for the exterior and interior of the window is another unique feature of thermal break technology. The issue of reducing noise pollution and sound insulation is another factor in the unique welcome of designers and builders of this type of windows.