Screen e.g. solar protection screen, for window, has canvas pierced by small regular perforations separated by spaces, where screen is formed of films constituting complex formed by flat grid, and reflector films spaced by air spaces

摘要

The screen has a canvas which is pierced by small regular perforations separated by small spaces whose dimensions allow a regard and to circulate the air. The perforations have a diameter between 0.8 and 1.3 mm. The screen is formed of a set of films having complimentary characteristics for constituting a complex that is isolating and resistive to tear, which is formed by a flat grid. Holes are provided in the screen for respiration. An adhesive film is provided for being divided into strips. Reflector films are provided on two sides on the screen and spaced from each other by air spaces.