Design Solutions

• Select A Building System

• Building Systems

• Commercial & Industrial Systems

  • Roof Systems

    • Metal Roof with Suspended Ceiling R^T 4.36
      (Heat Flow Down)
    • Metal Roof with Suspended Ceiling R^T 3.26
      (Heat Flow Down)
    • Metal Roof with Raked Ceiling
      R^T 3.26 (Heat Flow Down)
    • Concrete Roof with Suspended Ceiling R^T 4.81
      (Heat Flow Down)
    • Concrete Roof with Suspended Ceiling R^T 3.91
      (Heat Flow Down)

  • Wall Systems

    • Concrete Tilt Slab Wall R^T 1.90
    • Double Brick Cavity Wall R^T 2.07
    • Metal Cladded Stud Wall R^T 2.00
    • Metal Cladded Stud Wall R^T 2.09

  • Floor Systems

    • Concrete Floor with Exposed Subfloor R^T 2.63
      (Heat Flow Down)
    • Framed Floor with Exposed Subfloor R^T 2.21
      (Heat Flow Down)

• Residential Systems

  • Roof Systems

    • Pitched Metal Roof with Ceiling (Combo) R^T 5.32 (Heat Flow Down) R^T 4.00 (Heat Flow Up)
    • Pitched Metal Roof with Ceiling R^T 2.84 (Heat Flow Down)
      R^T 1.33 (Heat Flow Up)
    • Flat Metal Roof with Ceiling (Combo) R^T 5.86 (Heat Flow Down) R^T 4.17 (Heat Flow Up)
    • Flat Metal Roof with Ceiling
      R^T 3.38 (Heat Flow Down)
      R^T 1.50 (Heat Flow Up)

  • Wall Systems

    • Brick Veneer Wall R^T 1.89
    • Concrete Block Wall R^T 1.89
    • Double Brick Cavity Wall R^T 2.07
    • Metal Cladded Stud Wall R^T 2.09
    • Weatherboard Cladded Stud Wall R^T 1.93

  • Floor Systems

    • Framed Floor with Exposed Subfloor R^T 2.21
      (Heat Flow Down)

Metal Roof with Raked Ceiling R^T 3.26

Outside air film, metal roof 1º to 5º pitch, 40mm nominal airspace, Polyair Multi, 100mm unventilated ceiling cavity airspace, raked ceiling, indoor air film.

Building System Certification Analysis

BCA Section J

The contribution of this product to the Total R-Value depends on the installation and environmental conditions. The values shown are Total R-Values for the building system, calculated using Reflect 3 computer software validated by James M Fricker F.AIRAH, M.EngAust, CPEng and are based on installed product service in accordance with AS/NZS 4859.1:2002. Verified by R&D Services Inc. Refer to the Polyair technical manual or website for further details.