CROMAR Breathable Membrane BUY BY THE METRE Roofing Felt Roll UNDER TILE 115GSM
CROMAR VENT 3 Classic. This way you have no waste! Max size in 1 roll will be 75sqm. However all rolls are stamped and marked by Cromar and are BBA certified. We are based in East London E12 / IG1/ Rm6.