VELUX recessed flashing to provide drainage round the roof window. For use with slate up to 8mm thick (not interlocking). Roof pitch between 20-90 degrees
VELUX recessed flashing (with BDX 2000F Insulation Collar) to provide drainage round the roof window. For use with slate up to 8mm thick (not interlocking). Roof pitch between 20-90 degrees
VELUX recessed flashing to provide drainage round the roof window. For use with slate up to 8mm thick (not interlocking). Roof pitch between 20-90 degrees
VELUX recessed flashing (with BDX 2000F Insulation Collar) to provide drainage round the roof window. For use with slate up to 8mm thick (not interlocking). Roof pitch between 20-90 degrees