Multirib® Roofing and Cladding System

Product Description

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.

Multirib® provides numerous benefits for the building designer including clean lines and innovative design features offering superior strength and spanning capability over similar profiles.


Key Features
  • 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 profiles
  • 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
  • Miltirib® is also available in glass reinforced translucent roofing
  • A full range of matching accessories is available including ridging, flashings, underlays, fasteners and rainwater systems



  • For industrial and commercial roofing and cladding projects where both high spanning and a low pitch is required
  • Residential roofing and wall cladding
  • Industrial and commercial horizontal and vertical cladding in both standard and reverse run applications
  • Rural and lifestyle roofing and cladding
  • Drape curving

Roofing Industries Coil Suppliers are:

Roofing Industries Translucent Supplier is: