Specifications

BMT

0.60 or 0.80mm

Lengths

Sheets are supplied custom cut.

Cover

762mm

Tolerance

Length: +10mm, -10mm
Cover Width: +4mm, -4mm

Curving Radii

The minimum curving radius is 300mm (400mm in Victoria). At the end of the curve, there must be a straight vertical section of at least 100mm (80mm in Victoria).

Curved Flashings

Curved flashings and cappings are made in fibreglass, plastic and steel in standard pre-painted steel colours. Straight flashings and cappings are also made to match.

Material Specification

CUSTOM BLUE ORB® is made from:

•  Next generation ZINCALUME® zinc/aluminium/magnesium alloy-coated steel complies with AS 1397:2011 G550, AM125 (550 MPa minimum yield stress, 125 g/m2 minimum coating mass)
• COLORBOND® steel complying with AS/NZS 2728:2013 and the steel base is an aluminium/zinc/magnesium alloy-coated steel complying with AS 1397:2011. Minimum yield strengths are G550 (550MPa). Minimum coating mass is AM100 (100g/m2)
•  Zinc coated steel (galvanised) steel complying with AS1397-2011 G300, Z600 (300MPa minimum yield stress, 600g/m2 minimum coating mass);