DuraGal Square Hollow Sections (SHS) are high strength cold formed structural
hollow sections that are In-line Hot-dip galvanized over a prepared metal surface,
to produce a fully bonded external coating with a minimum average coating mass
of 100g/m2, in accordance with AS/NZS 4792:1999 ILG100. The zinc surface then
has a surface conversion coating applied to improve adhesion of paint and powder
coating.
Internally painted DuraGal Hollow Sections are also available for selected
sizes - please indicate in the notes section of your enquiry if you are after
this type.
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