Marley Vapour Permeable Roof Underlay 50 x 1m Roll (MA33150) Slate Clips adding visual variety throughout the

adding visual variety throughout the course of the day

precision cutting and comes with ergonomic soft grip handles

featuring a laminated inner pane for safety

For recessed installation of a single roof window into slates

Control: VELUX KLI Wall Switch & Rain Sensor Included

Marley Vapour Permeable Roof Underlay 50 x 1m Roll (MA33150) Slate Clips adding visual variety throughout theDescription: Size: 50 x 1mtr Marley Eternit Universal Vapour Permeable underlay is a high performance, breathable roof membrane for use in a range of pitched roof constructions. Complete with integrated tape system for sealing underlay laps. Universal Vapour Permeable underlay is a 160g m membrane which comes packed full of features and benefits designed to promote consistent installation to the British Standard. Complete with an integrated tape