AliDeck Low Joist for Aluminium Metal Decking

The AliDeck Low Joist is an integral part of the AliDeck System and is our low-profile joist option, designed to act as both a support post and a large-spanning joist.

Compatible with all AliDeck decking boards and fully compliant with fire regulations, achieving A1 following independent fire safety tests. The Low Joist is ideal for use on concrete balconies and terrace areas that require adjustable or low build-up heights.

  • Fire Resistance: A1 and A2fl-s1

  • Span: up to 1200mm

  • Dimensions: 80mm x 50mm

  • Weight: 3.11kg per linear metre

  • Standard Stock Lengths: 6m

  • Coating Thickness: 60-80 microns