Multirib is a medium height, long run roofing and cladding profile designed primarily for industrial and commercial applications. Multirib is also suited for roofing applications on low pitch residential projects.
Convex ribs provide strength and water run-off away from the fixings
Twin capillary breaks on the lap
Purpose designed leg provides support to the underlap
Steeply angled ribs provide superior strength and aesthetics
Installers feet fit neatly in the pan thereby avoiding damage to the ribs
Can be “reverse run” and the swage removed for use as a wall cladding
Lap can be altered in the reverse run process to ensure improved aesthetics and water tightness
Narrow barge flashing detail over wider pan profiles thereby reducing wind uplift damage
Fully tested and proven Multirib fastening patterns provide superior wind loading over other commercial priofiles
Excellent water carrying capacity
Equally impressive for both roofing and cladding applications
Superior spanning at a 3 degree low roof pitch
Supported by wind and concentrated load span design graphs derived from extensive industry test rig trials
Selection of the correct grade of material and appropriate surface coating is imperative to ensure Multirib performs satisfactorily in the environment it is to be installed, meeting the requirements of The NZ Building Code.