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InteriorInterior
True Oak® Deep Roofing & Cladding
Description

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 pre-painted 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 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 .90 Aluminium
  • Other gauges, substrates, plus ColorCote®, COLORSTEEL® and other pre painted aluminium materials available

 

Key Features
  • True Oak® Deep is a major development in high strength sinusoidal corrugate 
  • Strikingly different to traditional shallow corrugated profiles with no flat areas
  • Smooth rounded and deeper sinusoidal wave profile integrating both form and function — creating distinct shadowlines that can be seen from afar
  • Stronger and deeper than traditional corrugated roofing and cladding
  • Much higher strength underfoot, and far less susceptible to denting by foot traffic
  • A replacement product for similar fibre-cement high rib corrugate — manufactured and supplied to any length
  • Wider sheet coverage, ensuring rapid installation, fewer sheet laps reducing construction costs and possibility of water ingress
  • Superior water carrying capacity
  • Where building regulations permit, can be installed at a roof pitch as low as 3°
  • Can be both drape curved with mechanical curving being developed
  • True Oak Deep features an extensive colour and metal substrate selection, providing greater design options and choice
  • Exclusive design protected manufacturing technology
  • Full product warranty meets the statutory requirements of the NZBC
Scope of Use
  • Commercial and residential 
  • Ideal replacement for the 'fibre cement' and asbestos products, or for new builds
  • Manufactured to custom lengths
  • Translucent roof lighting is available to match
Limitations on Use
  • 3 degree minimum roof pitch subject to sheet length
Statement of Building Code Compliance

True Oak® Deep will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the building code:

  • Clause B2 — Durability: Performance B2.3.1(b)
  • Clause E2 — External moisture: Performance E2.3.1, E2.3.2

Selection of the correct grade of material and appropriate surface coating is imperative to ensure Corrugate performs satisfactorily in the environment it is to be installed, meeting the requirements of The NZ Building Code. 

Documents
Profile Technical Summary

2020

Tekton Report — E2 Compliance: True Oak Deep

2021

Product Brochure: True Oak Deep

2023

Brochure: Roofing with Style

2024

Handling and Storage of Metal Roofing and Cladding
Installation Guide: Metal Longrun Roofing & Cladding

2022

Installation: MRM Code of Practice
Maintenance Instructions

2017

Brochure: EZI-FLO Rainwater Systems
RANZ Roofing Guide
True Oak Deep Flyer

2020

CAD/PDF Details
Filters
Project Type
Roofing Details
Wall Cladding Details
Roofing Industries Fascia Profiles

RI-F02

2020

True Oak Deep Residential Full Set of Drawings

Ri-RTD

True Oak Deep Residential Sheet List

RI-RTD-000A

True Oak Deep Typical Profile

RI-RTD-000A-1

True Oak Deep Profile Summary

RI-RTD-000B

True Oak Deep Profiles and Accessories

RI-RTD-000C

True Oak Deep Typical Exposed Rafter Roof

RI-RTD-000C

True Oak Deep Ridge / Hip Flashing Detail

RI-RTD-009A

True Oak Deep Vertical Butt Joint Vertical Cladding on Cavity with Cladding Change (Cavity)

RI-RTD-009B-1

True Oak Deep Parallel Hidden or Obtuse Gutter (Non-Cavity)

RI-RTD-012A

True Oak Deep EPDM Flashing for up to 85mm Diameter Pipe

RI-RTD-014A

True Oak Deep Ridge Barge Junction

RI-RTD-025A

True Oak Deep Typical Truss Roof

RI-RTD-R000A

True Oak Deep Typical Rafter / Sloping Ceiling Roof

RI-RTD-R000B

True Oak Deep Barge Detail (Kick Out)

RI-RTD-R001A

True Oak Deep Barge Detail (Bird's Beak)

RI-RTD-R001B

True Oak Deep Head Barge Detail (Kick Out)

RI-RTD-R002A

True Oak Deep Head Barge Detail (Bird's Beak)

RI-RTD-R002B

True Oak Deep Change in Pitch

RI-RTD-R003A

True Oak Deep Gutter Apron

RI-RTD-R004A

True Oak Deep Ridge and Hip Flashing (Roll Top)

RI-RTD-R005A

True Oak Deep Ridge and Hip Flashing (Squarel Top)

RI-RTD-R005B

True Oak Deep Valley Detail (E2/AS1 Compliance)

Ri-RTD-R006A

True Oak Deep Valley Detail (Code of Practice Compliance)

RI-RTD-R006B

True Oak Deep Internal Gutter

RI-RTD-R007A

True Oak Deep Fixings and Sheet Lap

RI-RTD-R008A

True Oak Deep Parallel Apron Flashing (Non-Cavity)

RI-RTD-R010A

True Oak Deep Parallel Apron Flashing (Cavity)

RI-RTD-R010B

True Oak Deep Parallel Apron Flashing (Horizontal on Cavity)

RI-RTD-R010C

True Oak Deep Parallel Apron 2 Piece Flashing (Cavity)

RI-RTD-R010D

True Oak Deep Apron Flashing (Non-Cavity)

RI-RTD-R011A

True Oak Deep Apron Flashing (Cavity)

RI-RTD-R011B

True Oak Deep Apron Flashing (Horizontal on Cavity)

RI-RTD-R011C

True Oak Deep Apron 2 Piece Flashing (Cavity)

RI-RTD-R011D

True Oak Deep Parallel Hidden or Obtuse Gutter (Cavity)

RI-RTD-R012B

True Oak Deep Parallel Hidden or Obtuse 2 Piece Gutter (Non-Cavity)

RI-RTD-R012C

True Oak Deep Mansard / External Change in Pitch Flashing

RI-RTD-R013A

True Oak Deep Under Ridge / Apron Soaker Flashing for Chimney Pipe Penetration up to 500mm Diameter

RI-RTD-R015A

True Oak Deep Soaker Flashing for Chimney / Pipe Penetration 85-500mm Diameter (Mid-Roof)

RI-RTD-R015B

True Oak Deep Under Ridge / Apron Chimney Flashing

RI-RTD-R016A

True Oak Deep Chimney Flashing (Mid-Roof)

RI-RTD-R016C

True Oak Deep Internal Barge Flashing

RI-RTD-R026A

True Oak Deep Parallel Apron Diverter Junction

RI-RTD-R027A

True Oak Deep Raking Internal Gutter

RI-RTD-R028A

True Oak Deep Gutter Options (Quarter & Half Round for Timber Fascia)

RI-RTD-R030A

True Oak Deep Gutter Options (125 Box & Old Gothic for Timber Fascia)

RI-RTD-R030B

True Oak Deep Barge Detail for Vertical Cladding (Kick Out)

RI-RTD-W001A

True Oak Deep Barge Detail for Vertical Cladding On Cavity (Kick Out)

RI-RTD-W001A-1

True Oak Deep Barge Detail for Vertical Cladding (Bird's Beak)

RI-RTD-W001B

True Oak Deep Barge Detail for Vertical Cladding On Cavity (Bird's Beak)

RI-RTD-W001B-1

True Oak Deep Head Barge for Vertical Cladding (Kick Out)

RI-RTD-W002A

True Oak Deep Head Barge for Vertical Cladding on Cavity (Kick Out)

RI-RTD-W002A-1

True Oak Deep Head Barge for Vertical Cladding (Bird's Beak)

RI-RTD-W002B

True Oak Deep Head Barge for Vertical Cladding on Cavity (Bird's Beak)

Ri-RTD-W002B-1

True Oak Deep Standard External Corner for Vertical Cladding

RI-RTD-W003A

True Oak Deep Standard External Corner for Vertical Cladding on Cavity

RI-RTD-W003A-1

True Oak Deep External Corner for Vertical Cladding with Cladding Change

RI-RTD-W003B

True Oak Deep External Corner for Vertical Cladding on Cavity with Cladding Change

RI-RTD-W003B-1

True Oak Deep Standard Internal Corner for Vertical Cladding

RI-RTD-W004A

True Oak Deep Standard Internal Corner for Vertical Cladding on Cavity

RI-RTD-W004A-1

True Oak Deep Internal Corner for Vertical Cladding with Cladding Change

RI-RTD-W004B

True Oak Deep Internal Corner for Vertical Cladding on Cavity with Cladding Change

RI-RTD-W004B-1

True Oak Deep Bottom of Cladding for Vertical Cladding

RI-RTD-W005A

True Oak Deep Bottom of Cladding for Vertical Cladding on Cavity

RI-RTD-W005A-1

True Oak Deep Soffit Flashing for Vertical Cladding

RI-RTD-W006A

True Oak Deep Soffit Flashing for Vertical Cladding on Cavity

RI-RTD-W006A-1

True Oak Deep Sloping Soffit Flashing for Vertical Cladding

RI-RTD-W007A

True Oak Deep Sloping Soffit Flashing for Vertical Cladding on Cavity

RI-RTD-W007A-1

True Oak Deep Vertical Butt Joint Vertical Cladding with Cladding Change (Direct Fix)

RI-RTD-W009A

True Oak Deep Vertical Butt Joint Vertical Cladding on Cavity with Cladding Change (Direct Fix)

RI-RTD-W009A-1

True Oak Deep Vertical Butt Joint Vertical Cladding with Cladding Change (Cavity)

RI-RTD-W009B

True Oak Deep Vertical Cladding Junction Flashing

RI-RTD-W010A

True Oak Deep Vertical Cladding on Cavity Junction Flashing

RI-RTD-W010A-1

True Oak Deep Balustrade for Vertical Cladding

RI-RTD-W011A

True Oak Deep Balustrade for Vertical Cladding on Cavity

RI-RTD-W011A-1

True Oak Deep Head Flashing for Vertical Cladding (Recessed Window/Door)

RI-RTD-W012A

True Oak Deep Head Flashing for Vertical Cladding on Cavity (Recessed Window/Door)

RI-RTD-W012A-1

True Oak Deep Jamb Flashing for Vertical Cladding (Recessed Window/Door)

RI-RTD-W012B

True Oak Deep Jamb Flashing for Vertical Cladding on Cavity (Recessed Window/Door)

RI-RTD-W012B-1

True Oak Deep Sill Flashing for Vertical Cladding (Recessed Window/Door)

RI-RTD-W012C

True Oak Deep Sill Flashing for Vertical Cladding on Cavity (Recessed Window/Door)

RI-RTD-W012C-1

True Oak Deep Meter Box Head Flashing for Vertical Cladding

RI-RTD-W015A

True Oak Deep Meter Box Head Flashing for Vertical Cladding on Cavity

RI-RTD-W015A-1

True Oak Deep Meter Box Side Flashing for Vertical Cladding

RI-RTD-W016A

True Oak Deep Meter Box Side Flashing for Vertical Cladding on Cavity

RI-RTD-W016A-1

True Oak Deep Meter Box Base Flashing for Vertical Cladding

RI-RTD-W017A

True Oak Deep Meter Box Base Flashing for Vertical Cladding on Cavity

RI-RTD-W017A-1

True Oak Deep Barge Detail for Horizontal Cladding (Kick Out)

RI-RTD-W021A

True Oak Deep Barge Detail for Horizontal Cladding (Bird's Beak)

RI-RTD-W021B

True Oak Deep External Corner Flashing for Horizontal Cladding

RI-RTD-W023A

True Oak Deep Alternative External Corner Flashing for Horizontal Cladding

RI-RTD-W023B

True Oak Deep Internal Corner Flashing for Horizontal Cladding

RI-RTD-W024A

True Oak Deep Alternative Internal Corner Flashing for Horizontal Cladding

RI-RTD-W024B

True Oak Deep Bottom of Cladding for Horizontal Cladding

RI-RTD-W025A

True Oak Deep Soffit Flashing for Horizontal Cladding

RI-RTD-W026A

True Oak Deep Sloping Soffit Flashing for Horizontal Cladding

RI-RTD-W027A

True Oak Deep Vertical Butt Joint for Horizontal Cladding

RI-RTD-W028A

True Oak Deep Vertical Butt Joint for Horizontal Cladding (Option 2)

RI-RTD-W028B

True Oak Deep Vertical Butt Joint for Horizontal Cladding to Alternative Cladding (up to 25mm)

RI-RTD-W029A

True Oak Deep Horizontal Cladding Junction

RI-RTD-W030A

True Oak Deep Balustrade for Horizontal Cladding

RI-RTD-W031A

True Oak Deep Head Flashing for Horizontal Cladding (Recessed Window/Door)

RI-RTD-W032A

True Oak Deep Jamb Flashing for Horizontal Cladding (Recessed Window/Door)

RI-RTD-W032B

True Oak Deep Sill Flashing for Horizontal Cladding (Recessed Window/Door)

RI-RTD-W032C

True Oak Deep Meter Box Head Flashing for Horizontal Cladding

RI-RTD-W040A

True Oak Deep Meter Box Side Flashing for Horizontal Cladding

RI-RTD-W041A

True Oak Deep Meter Box Base Flashing for Horizontal Cladding

RI-RTD-W042A

BIM
Filters
Project Type
RVT Version
Fascia and Gutter Profiles

RI-AF01 2016

Revit 2016

True Oak Deep Residential Details 2020

RI-RTD 2010

Revit 2010

Roofing Industries is a 100% New Zealand owned and operated metal roof and cladding manufacturing business.

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