DeltaDualCore™ Panel Awning Systems 
 
Revision 1-12 
14 
 
 
Figure 3-1. DeltaDualCore™ Panel (DeltaDualCore™ Panels Brochure V27.08.21). 
 
 
Figure 3-2. Sketch showing the composition and dimensioning of the composite core of the 
DeltaDualCore™ Panel. 
Corrugated or trapezoidal steel 
sheet (0.45 mm Colorbond Steel) 
Steel sheet             
(0.55 mm UniCote Steel) 
Mineral Wool 
Expanded Polystyrene – Fire Retardant (EPS-FR) 
Mineral Wool 
Expanded Polystyrene – Fire Retardant (EPS-FR) 
NOT DRAWN TO SCALE 
> 900 mm 
TOP VIEW 
SIDE VIEW 
75 to 150 mm                  
(in iterations of 25 mm) 
> 900 mm 
Step provides 
stiffening to bond 
the mineral wool 
and EPS-FR 
together 

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