BITUMINOEST TETNINGSBANE OG FLUIDTETT TILDEKNING FREMSTILTMED EN SLIK BANE.

摘要

Bituminous layer of 1, which can be used in under - layer to the embodiment of a fluid-tight coating was pourable hot upper layer (asphalt or other similar material). This sheet comprises a screen 2 incorporates at its lower face. A zone 3 is a longitudinal narrow helpless of a screen is extends along an edge of the sheet and a longitudinal zone extending along the edge opposite comprises perforations 4. / p & & p & in the coating, the zone helpless of a screen of a sheet covers the zone comprising perforations of the adjacent sheet and the asphalt is poured onto the assembly, the air contained in the location of the overlap zones escaping via the perforations 16. / p & & p & application: coatings he works of art and for buildings.