RFw 1000-Coming Soon!

PIR CORE. CURRENTLY NOT FOR SALE! PLEASE SUBSCRIBE TO STAY UPDATED.

Finishes Tech Spec Colours

Product Information

Metecno’s RFw 1000 Insulated Roofing & Cladding Panels will incorporate a PIR core.

EXTERNAL STEEL LINER:

0.55mm COLORSTEEL® CP Grade Prepainted Galvanised Steel G300 Z275, or 0.55mm COLORSTEEL® MAXAM® G300 AM150.

INTERNAL STEEL LINER:

0.55mm COLORSTEEL® CP Grade Prepainted Galvanised Steel G300 Z275, or 0.55mm COLORSTEEL® MAXAM® G300 AM150.

CORE TYPE:

PIR (Polyisocyanurate)

PANEL THICKNESS OPTIONS:

Once manufacturing commences, the following panel thicknesses will be available: 50mm, 75mm, 100mm, 150mm.

INTERNAL FINISH OPTIONS:

Flat, Satinline and Fineline finish.

PANEL LENGTH:

Up to 24m lengths will be available depending on freight to site.

ORIENTATION:

Roofing with a minimum pitch of 3 degrees and vertical wall cladding.

MANUFACTURING LOCATION:

Hamilton, available nationwide.

Cross Sectional Line Drawing

Colour Swatches & Colour Guidelines

COLOUR SWATCHES:

Please note that colour samples displayed online or in brochures are indicative only and may not accurately represent the final product. For the most reliable colour selection, we strongly recommend requesting an official COLORSTEEL® swatch from your nearest Metecno branch before making your final decision.

THERMAL EXPANSION AND DARK COLOURS:

When selecting colours, clients and designers should be aware that darker shades absorb and retain more heat than lighter colours. This can lead to increased thermal expansion, which is a normal and expected characteristic of metal roofing and cladding. As a result, you may occasionally hear popping, creaking, or banging noises, particularly during temperature fluctuations. These natural movements are accounted for in the NZMRM Code of Practice and are referenced in the MBIE Guide to Tolerances, Materials and Workmanship in New Residential Construction (2015).

What is PIR

PIR (Polyisocyanurate) is a high-performance rigid foam insulation commonly used as the core material in insulated panels for commercial, industrial, and cold storage buildings. Renowned for its excellent thermal insulation and fire resistance, PIR is a thermoset plastic. Its closed-cell structure offers low thermal conductivity, making it highly effective at reducing heat transfer, improving energy efficiency and reducing annual electrical consumption in coolrooms & freezers.

Internal Liner - Finish Options

RFw 1000 internal steel liner is available in the following three finishes.

FLAT
Dimensions are indicative.
SATINLINE
Dimensions are indicative.
FINELINE
Dimensions are indicative.

Technical Downloads

Product Compliance Literature Coming Soon!

RFw 1000-Coming Soon!

Company Profile

View Download

Colour Options

Metecno offers a wide range of COLORSTEEL® MAXAM® colours to suit your design and performance needs. The standard colour is Titania, applied to both sides of the panel for a clean, neutral look. Colours shown online or in brochures are indicative only. Always request an official colour swatch from your nearest Metecno branch for accurate selection. For more information, refer to Colour Swatches and Colour Guidelines.

*Ebony is for interior use only, as its dark tone can cause heat build-up.