Atmungsaktive wasserdichte Atemdachmembran Dachunterlage 1,5m x 50m - 75m2
Length: 50m. - equipped with special anti-reflective coating preventing the occurrence of light reflections. Water vapour resistance EN 1931 2,0 108m2 sPa/kg +/- 10%. Watertightness (2 kPa) EN 1928 - Class W1.