UGI C-Purlins (Lipped Channels) are lightweight structural steel members, manufactured by cold forming of high strength zinc-coated steel conforms to Australian Standard AS1397. UGI Galvanised C-Purlins are made available in custom lengths in which they are supplied either with or without hole punching. If punching is required, please refer to Holing, Cleats & Fastening in Technical Info for further details.
UGI Galvanised C-Purlins are commonly used as roof and cladding support in portal frames and trusses.
Sizes: C100, 125, 150, 200, 250, 300 & 350
Base Steel: G450
Metallic costing: 5% Al-Zn (Superior corrosion resistance)
- Purlins should be stored off the ground (to avoid getting wet) and on a slight slope so that water can be drained away.
- Direct contact of incompatible material should be avoided. In such applications, suitable paint systems should be obtained from paint manufacturers.
- Special transport requirements are needed for length over 12m.