Structural profile specification

RoofDek D46 is part of the shallow deck profile range which enables designers to find the balance between efficiency, aesthetics and structural performance. 

Profile Material Gauge and finish (mm) Weight (kg/m2) Load/Span maximum single span (mm) Load/Span maximum double span (mm) Minimum self curve (m) Minimum factory curve (mm) Cantillever (mm)
D46 Steel 0.70 Interior Liner & Galvatite 7.20 2433 3120 55 400 608
Steel 0.90 Interior Liner & Galvatite 9.26 2708 3631 65 400 677
Steel 1.20 Interior Liner & Galvatite 12.37 2994 4015 75 - 749
Aluminium 0.90 Stucco 3.21 1762 2501 55 400 466
Aluminium 1.20 Mill 4.28 2051 2761 65 - 515

Notes
1. When RoofDek is supplied with Colorcoat HPS200 Ultra® pre finished steel, the above load span tables do not apply. Please contact our technical team for the load span tables in this instance.
2. Calculations accord to Eurocode, however a fixings check is also required.
3. Load table is based on the deck bearing onto 100mm min. flange steel beam.
4. Load spans calculated to Eurocode 3 and 9.