Eurovent Standard roof foil is used as a preliminary roof covering in pitched ventilated, non-insulated. It protects the attic during roofing works, and after closing the roof system, it protects against moisture and rain water (rain, snow, fog) under the roof covering. When used in insulated roofs, the product requires the use of mini. 5 cm ventilation gap between the foil and thermal insulation (mineral wool, glass wool, etc.), i.e. the foil must not come into direct contact with the thermal insulation.