Use the G180 to allow for expansion on large roofs over 50m2. It will also act as an integral gutter to aid drainage. The roof deck will need to be cut to allow the trim to sit in the gap with the flanges of the trim sitting flush to the deck. Nail the trim down, then tape and laminate the trim following the usual process.

The E280 is used to create expansion gaps on large roofs over 50m2, but it will also create a ridge roll detail. A C5 closure should be used to cap the open ends. A gap should be under the trim with the flanges sitting flush on the roof deck each side. Nail the trim down, then tape and laminate the trim following the usual process. Apply Fix ALL adhesive and overlap to join trims together, and when joining the C5 closure to the E280.

• G180 – 15 x 140mm
• E280 – 65 x 200mm