High Tensile Colorbond®, Zincalume®
or Galvanised Steel.
762mm when laps of 1.5 ribs are used.
Cut in factory to any specified length.
Allow 50mm overhang for gutters.
DEPTH AND PITCH
16mm and 5 Degrees (Min).
THICKNESS - BMT
0.42mm and 0.48mm
Min. recommended radius to curve 400mm.
Usually within 48 hours, or at a time
to suit your building schedule.
AND CURVING PROFILES
Please click on the buttons at left.