Corrugate remains an ageless icon and as a cost competitive trend setting roofing and cladding material continues to gain in popularity. Corrugate provides a stylish alternative to today’s building designers and home owners alike, allowing creative flair and individuality during the design process.

Product flexibility coupled with a small amount of imagination will ensure a distinct point of difference to other homes and buildings in the vicinity.

Corrugate is available in both standard and wide cover widths although the extra wide cover 995mm Corrugate is subject to minimum order quantity.

Applications

• Residential roofing & cladding

• Rural and lifestyle roofing & cladding

• Commercial roofing & cladding

• Drape/spring curving

• Bull nosing

• Horizontal cladding

• Ceilings and linings

• Whisperclad™ acoustic ceiling linings

• Fencing

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Utilising the very latest in rollforming technology, Trimrib® is manufactured as either Trimrib® (S) single swage, Trimrib (TS) Twin swage and Trimrib® (V) which incorporates two “V” swages between the ribs.

Each profile is aesthetically pleasing, having been designed with modern building style in mind, and creates contrasts of light and shade in straight lines. Trimrib® enables rapid water shedding from the roof with a low minimum pitch requirement of 3 degrees, and when coupled with or without one of the pre-painted surface finishes, Trimrib® ensures the completed project provides purpose and visual appeal.

Applications

• Residential roofing and cladding

• Rural and lifestyle roofing and cladding

• Industrial and commercial roofing and cladding

• Drape/spring curving

• Crimp curving

• Fencing

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Roofing Industries introduces a New Zealand first – True Oak® Corrugate, the first major advance in metal corrugated roofing for over 70 years. True Oak® is a return to the original, deeper, rounder sinusoidal wave corrugate profile.

Strikingly different from traditional shallow corrugated profiles, True Oak® adds style and charm to any roofline. The distinctive shadowlines and deeper curves transform the performance of corrugated roofing.

Features and Benefits

• Greater span reduces construction costs

• Strongest residential metal corrugated profile

• Warranties meet New Zealand's Building Code

• Installation possible at 4 degree pitch

• Enhanced water carrying capacity

• Ability to down-gauge due to profile strength

• A snug-fitting lapping edge is aesthetically pleasing

Applications

• Residential roofing and cladding requiring that classic appeal

• Reroofing of historic and heritage buildings

• Roofing of outbuildings

• Low pitch roofs and verandahs

• Curved and bullnosed projects

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Spanlok™ - A new and innovative series of standing seam roofing and cladding profiles included within the popular Eurostyle™ product range and was recently launched to the New Zealand market.

Spanlok™ is the first tray profile of its type to offer an extended 45mm rib height thereby providing stunning shadow lines plus additional spanning capability and has an added major advantage in that the product is installed directly onto purlins and girts without the use of a solid substrate.

Available in varying tray widths, Spanlok™ will provide fresh, aesthetically pleasing and economical roofing and cladding options for building designers.

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(Manufactured in North Island) For further information Contact Roofing Industries.

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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® is quite possibly New Zealand’s most popular commercial and industrial roofing and cladding profile, providing numerous benefits for the building designer including clean lines and innovative design features offering superior strength and spanning capability over similar profiles. With over 2000,000 square metres installed as roofing and cladding on many of New Zealand’s larger scale projects, Multirib® is most certainly equally impressive when used in a traditional profile shape, or alternatively, as “reverse run” (with or without swage) as an option for wall cladding, ensuring the building designer only has to concern themselves with a single roof and cladding profile.

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

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Developed by some of New Zealand’s most accomplished roofing professionals who have been actively involved in the roofing industry for over a quarter of a century, Maxispan® is a strong and aesthetically pleasing high rib roofing and cladding profile.

The profile incorporates a number of innovative practical design features and provides significant spanning advantages to building designers.

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

• Installers feet fit neatly in the pan avoiding damage to the ribs

• Can be “reverse run” and the swage removed for wall cladding application

• Lap can be altered in the reverse run process to ensure improved aesthetics and water tightness (.55 BMT recommended)

• High volume water carrying capacity

• Wide cover reduces installation time

• Superior spanning at low 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 low pitch and high spanning is a prerequisite

• Use as Vertical, Horizontal and Raked cladding

• Drape curving

• Carports

• Water reservoir roofing and cladding

• Rural and lifestyle roofing and cladding

• Dairy shed roofing

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Multidek® 500 is a strong, bold roofing and wall cladding profile which is attached to roof supports using a concealed clip fastening system and with no need to penetrate the roofing material and ultimately eliminating water leakage concerns at fastening points.

Incorporating a 50mm rib height with wide flutes, Multidek® provides excellent water carrying capacity, and is particularly suited in areas where high density rainfall could be expected. As a relatively wide 500mm profile, installation cost savings can be expected over other similar profiles.

Manufactured from high strength material and supplied in a wide range of substrates and surface finishes, Multidek® lends itself to most types of projects whether commercial, industrial or residential.

Applications:

• Industrial and commercial roofing and cladding

• Rural roofing and cladding

• Underslung canopies

• Dairy sheds

• Canopies

• Carports

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RT7® is a medium height long run trapezoidal roofing profile which has an exceptional strength to weight ratio, and further, provides impressive spanning capability, water carrying capacity and all at a relatively low pitch.

Manufactured from high tensile material and supplied in a range of substrates and surface finishes, RT7® is equally impressive when utilised in Commercial or industrial Roofing and Cladding applications and lends itself to a wide range of design options.

Features

• A purpose designed stiffened under-lapping support leg offers:

• Extra support for the over-lapping edge

• Prevents separation of the lapping edge

• Prevents water ingress at the laps

• Prevents deformation when screwing off the roof

• Roofing installer friendly and saves on installation costs

• As the laps remain closed RT7® Provides uniform lines

• Can be draped curved

• Available reverse-run

• Bold and visually appealing

• Can be supplied as RT5

Applications

• Commercial and industrial roofing

• Residential roofing

• Cladding in standard or reverse run profile

• Drape curving

• Crimp curving

• Fencing

• Garage door cladding

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Whilst aesthetics and overall appearance remain a powerful motivating factor during selection of roof type, of equal importance is the ability of the roofing product to prevent water leakage through the lapping edge, particularly on lower pitched roofs.

Ribline® 800’s unique capillary lapping edge enhances performance and offers additional security against water ingress. With 800mm sheet coverage, Ribline® 800 offers the consumer, less laps, reduction in the number of fasteners, quicker installation and ultimately, reduced costs.

Applications

• Industrial and commercial roofing and cladding

• Rural roofing and cladding

• Drape/spring curving

• Horizontal and vertical fencing

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Whilst aesthetics and overall appearance remain a powerful motivating factor during selection of roof and cladding type, of equal importance is the ability of the product to prevent water leakage.

Ribline® 960 is manufactured with a unique capillary-preventing edge lap providing clean lines and an attractive finish. The extra wide sheet width of Ribline 960 ensures fewer laps and therefore less likelihood of water leakage, plus offers considerable cost savings due to an overall lower cost per square metre due to manufacturing savings and a lower cost installation advantage. Choose from unpainted Zincalume®, ZAM™, Galvanised, Aluminium, Copper, Stainless Steel, or an extensive range of pre-painted modern colour roof finishes to meet specific requirements.

Applications

• Industrial and commercial roofing

• Vertical and horizontal cladding

• Vertical and horizontal internal lining

• Drape/spring curving

• Vertical and horizontal fencing

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A bold and revolutionary new Commercial and Residential Corrugated profile arising from the respected True Oak range of roofing and cladding products.

Aesthetically pleasing, functional and providing many design benefits, True Oak Deep will be viewed as a replacement for the “fibre cement” and asbestos products of yesteryear and providing design inspiration for new builds. True Oak Deep is manufactured in any length and is supplied from a wide selection of unpainted substrates or pre-painted Colorcote, Colorsteel and prepainted aluminium coatings

True Oak Deep is exclusive to Roofing Industries and as an extremely difficult product to roll-form, required the very latest in advanced manufacturing technology in bringing the product to reality

As a forerunner to True Oak Deep - True Oak Corrugate has already been readily accepted and widely used by specifiers throughout the country particularly taking into consideration the benefits of a lower pitch, versatility, spanning, physical strength and finally aesthetics. It is expected True Oak Deep will be equally as popular

Physical properties:

• 40.3mm Rib height and 152mm pitch

• 1040mm overall sheet width with 915mm effective cover per sheet

• Manufactured from .55 BMT (Standard) G550 Zincalume substrate and 0.90 Aluminium. Other gauges, substrates, plus Colorcote, Colorsteel and other prepainted aluminium materials available

• 3 degree minimum roof pitch subject to sheet length

• Drape curving

• Manufactured to any length

• Translucent roof lighting is available to match

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