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Insulated Roofing
Insulated Roofing

Norfoam’s range of innovative insulated roof panel products combine not only a roof, ceiling and insulation but are pre-finished with COLORBOND® steel in a range of unique profiles, long spanning and high in thermal efficiency.

Durable MetecnoSpan® PIR Roofing in North Queensland

Home > Insulated Roofing > Durable MetecnoSpan® PIR Roofing in North Queensland

Norfoam is a trusted Australian supplier of high-quality MetecnoSpan PIR Roofing is a reliable and thermally efficient roofing system for agricultural and commercial projects. Experience the difference MetecnoSpan can make on your next project.

A Roofing System That Performs

MetecnoSpan PIR Roofing is purpose-built and fully complies with Section J Thermal Requirements and FM Approval Standards. It combines advanced PIR core insulation with the visual appeal and strength of BlueScope COLORBOND® steel.

Key Features and Benefits

MetecnoSpan delivers excellent thermal efficiency, with R-values up to 4.55 at 23°C, helping lower cooling costs and improve comfort. It is ideal for large buildings, supports long roof runs and features durable BlueScope COLORBOND®  steel to withstand harsh climates. The SecureLap system enables a seamless, low-pitch design, enhancing waterproofing. FM Approved and CodeMark™ accredited, it meets strict standards. Easy to install, it’s perfect for projects needing PIR insulated roof panels or PIR insulation for flat roof applications.

Technical Specifications

MetecnoSpan PIR Roofing features a standard module width of 1000mm and four thickness options: 40mm, 60mm, 80mm and 100mm. It achieved thermal ratings of up to 4.94 in winter (15°C) and 4.61 in summer (30°C), making it an efficient PIR roof insulation solution. The core is made from fire-retardant polyisocyanurate (PIR), certified to FM 4880 and FM 4471 standards, CodeMark accredited and fully compliant with the Building Code of Australia (BCA).

Commercial and Industrial Applications

MetecnoSpan is a top choice for shopping centres, retail buildings, warehouses and industrial facilities. Agricultural structures and any project that requires FM-approved, insurer-compliant roofing can also benefit from its durability and energy performance. This product provides proven reliability and compliance for builders seeking Dow PIR roof insulation solutions.

See It in Action

Visuals of completed projects highlight the clean lines of the SecureLap system and the thermal performance benefits of choosing high-quality PIR insulation roof systems.

Built for Performance

MetecnoSpan PIR Roofing is a high-performing, dependable choice for roofing projects for long-term thermal performance, robust construction and full compliance with key safety standards, delivering confidence and comfort in even the toughest environments.

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Product Specifications

Fast Facts

Module Width 1000
FM Approved Yes
COLORBOND® Yes
BCA Compliant Yes
Availability Manufactured in QLD
CodeMark™ Accredited Yes

Thickness / R-Values

Thickness 40 60 80 100
Declared R-value (m2K/W) at 23℃ 1.85 2.75 3.65 4.55
Total R-value (m2K/W) at 15℃ (Winter) 2.10 3.05 4.00 4.94
Total R-value (m2K/W) at 30℃ (Summer) 2.00 2.87 3.74 4.61

Product Core Options

Polyisocyanurate (PIR)

Typical Applications

  • Retail & Shopping Centre Roofs
  • Commercial
  • Agricultural
  • Warehouses
  • Industrial
  • Any owners requiring FM Approval and FM Global Insurer approved roofing systems

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