Multirib

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 to the architect, including clean lines and innovative design features offering superior strength and spanning capability over similar profiles. Installed as roofing and cladding on many of New Zealand’s larger scale projects, Multirib™ exhibits equally impressive aesthetics when used in a traditional profile shape, or alternatively, as “reverse run” as an option for wall cladding ensuring the building designer only has to concern themselves with one roof and cladding profile.

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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
  • Excellent water carrying capacity 
  • Equally impressive for both roofing and 
cladding applications
  • Superior spanning at low roof pitch
  • Supported by Wind and Concentrated Load Span Design graphs derived from  extensive industry test rig trials
     


APPLICATIONS

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


MAINTENANCE AND PRODUCT SELECTION

Reference should be made to the manufacturer for the appropriate finish for a particular environment. Zincalume based products should not be used in some special environments including intensive animal shelters. Areas unwashed by rain should be washed twice yearly. In severe and very severe environments post painting of galvanised and zincalume material is recommended.

 

Environmental usage guide for New Zealand

  

ISO

Cat 1 to 2

Cat 2to 3

Cat 4

Cat 5

Catergory

Mild &

Moderate Marine

Severe Marine

Very Severe Marine
 

Moderate

Moderate Industrial

Severe Industrial

Very Severe Industrial
     

Geothermal

Severe Geothermal

Product

        

Galvsteel

        

Zincalume

        

Colorcote ZR8

      

Colorsteel Endura

     

Colorcote ZRX

      

Colorsteel Maxx

     

Colorcote AR8 & ARX Aluminium

    

Reference should be made to the coil and paint manufacturers’ own literature before choosing an appropriate finish.

As part of our continuous improvement program, information contained within this data sheet is subject to change.

Colorsteel, Endura, Maxx, Zincalume and Galvsteel are registered trademarks of New Zealand Steel Limited.

Colorcote, ZR8, ZRX, AR8 and ARX are registered trademark of Pacific Coilcoaters.


For more information about any of our products,CAD Drawings or Specification Documents contact us today