Strong and neat reveal finish 5m long auminium Jsection extrusion that fit vertically to back edge of reveal where it meets the window frame. Designed to secure ripped down cladding that will be used to cloak the reveal. Coastline is an attractive and lightweight composite cladding which enhances the appearance of any property whilst adding years of guaranteed weatherproof performance . Its revolutionary composite formulation means that it has minimal thermal expansion and contraction so does not require an additional membrane and its specially developed aluminium trims provides superior fixing with greatly reduced installation time. In a nutshell Coastline composite cladding looks better lasts longer and is easier to fit . Features & Benefits Tough aluminium with durable powdercoated finish Attractive colour options with outstanding fade resistance Minimal expansioncontraction Lightweight material thats easy to handle Aluminium trims simplify and spee...