b'DeltaDualCore Panel Awning Systems Table 3-1. Manufacturers material specification (DeltaDualCore Panels Brochure V27.08.21). Top skin0.45 mm Colorbond Steel Steel skin detail Bottom skin0.55 mm Unicote Steel - SL grade Polystyrene with fire retardant Core material- Mineral woolThermal conductivityMin. 0.0363 W/mK @ 23.0C AdhesiveThermosetting two-part adhesive 75 mm Panel2.08 100 mm Panel2.78 R Value @22.5C 125 mm Panel3.48 150 mm Panel4.17 Sheet coverage1000 mm DensityAverage density for a 6 m panel is 30.8 kg/m 3Length (mm)Min. of 1800 mm (cut to length) Thickness (mm)75, 100, 125, 150 75 mm Panel13.9 100 mm Panel14.7 Weight (kg/m 2 ) 125 mm Panel16.7 150 mm Panel18.7 DeltaTrim - 2 Minimum roof pitch DeltaOrb - 3 Table 3-2. DeltaOrb fixing details (crest fixing only, one fixing every second crest). Panel ThicknessFixing into steel 75Tek 14 x 135 Hex Head Screw 100Tek 14 x 150 Hex Head Screw 125Tek 14 x 175 Hex Head Screw 150Tek 14 x 200 Hex Head Screw *Use cyclone plate and neo washer on each fixing. Upon installation the overlap needs to be stitch screwed or riveted every 300mmRevision 1-1117'