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Corodek is a traditional corrugated profile. Popular in domestic projects, Corodek is cost effective and will give your project a classic and elegant finish. Corodek is made from high tensile steel, or 0.60mm BMT for Curved applications like bull-nose verandahs.

Corodek (0.42mm)

Corodek (0.48mm)

Corodek (0.60mm)



Download: Corodek Data Sheet, Corodek Brochure, Colorbond Chart

Additional Information

Cover Width 762mm
Rib Height 16mm
Application Roofing, Walling & Soffit
Lengths Custom Cut. Max 24m
Minimum Recommended Pitch 5 degrees (1 in 12)
Base Metal Thickness (BMT) 0.42mm, 0.48mm, 0.60mm (Curving Quality)
Mass (kg/m²) 4.3kg (0.42mm BMT). 4.9kg (0.48mm BMT)
Standard Finishes Available Colorbond, Zincalume, Galvanised. Other finishes such as Coolmax, Ultra, Perforated, Double Sided, Stainless Steel etc. available on request.
Maximum Spans
Roof Spans Walls Spans
BMT Internal Span End Span Internal Span End Span
0.42mm 1200mm 900mm 2600mm 2200mm
0.48mm 1700mm 1300mm 2700mm 2500mm
0.60mm 1800mm 1600mm 3000mm 2600mm
Spring-Curving (Convex)
BMT Min Radius Max Radius Purlin Spacing at Min Radius
0.42mm 12m 35m 800mm
0.48mm 10m 35m 1000mm
0.60mm 9m 35m 900mm
Curving Details Pre-Curving (0.60mm BMT): Min Recommended radius 500mm.
Roof Spans (Internal x End) No
Walls Spans (Internal x End) No