DeltaTrimCorro-TPC is an Insulated Roof Panel System, comprising of two pre-painted, roll-formed steel skins, bonded to a thermosetting phenolic composite insulating core. Both skins offer classical corrugated lines with all of the benefits of modern Insulated Panel technologies. Recommendations • Commercial Buildings • Community Covered Areas • Schools • Sporting Complexes • Covered Walkways • Wineries • Architectural Features • Shopping Centres Steel Skin Details Top Skin 0.42mm / G550 AZ150 Bottom Skin 0.42mm / G550 AZ150 Max. Skin Temperature 78oC Dry Heat Core Material Details Thermosetting Phenolic Composite Thermal Conductivity AS 1366.2/ASTM C 518 0.039 W/mK @23.0oC Adhesive Thermosetting two-part adhesive Core Density 36kgs/m3 +/- 4kgs Panel Weight (kgs/m2) based on 0.6mm steel skins 75mm Panel 12.06 100mm Panel 12.43 125mm Panel 12.79 150mm Panel 13.15 175mm Panel 13.51 200mm Panel 13.86 External Roof R Value (m2.K/W) AS/NZS 4859 Parts 1 & 2:2018 Thickness Winter (15oC) Summer (23oC) 75mm Panel 2.10 2.05 100mm Panel 2.75 2.65 125mm Panel 3.40 3.30 150mm Panel 4.05 3.90 175mm Panel 4.75 4.60 200mm Panel 5.40 5.20 Length Tolerance 5mm +/- Sheet Coverage (mm) 1000mm +/- Length (mm) Cut to Length Min of 1800mm +/- Thickness (mm) 75, 100, 125, 150, 175, 200 Minimum Roof Pitch 2o - Trim/Corro 3o - Corro/Trim Patent Application No. AU2023266264 Single Spans (mm) Wind Category Panel Thickness 3 Sides Open 2 Sides Open 1 Side Open Fully Enclosed N2 (W33) 75 7380 5630 4190 5250 100 7500 68860 4900 6330 150 9000 7780 5740 7230 N3 (W41) 75 5270 4070 3060 3810 100 6360 4740 3430 4390 150 7270 5570 4150 5190 N4 (W50) 75 3960 3080 2330 2880 100 4590 3450 2510 3200 150 5410 4170 3130 3900 DeltaTrimCorro-TPC DeltaTrimCorro-TPC SPECIFICATIONS Detail A Detail B Detail C Due to the nature of the manufacturing process the actual dimensions may vary. Please refer to the stated acceptable tolerances allowances. Delta Panels Pty Ltd - ABN: 11 147 861 292 E: info@deltapanels.com W: www.deltapanels.com Head Office: 731 Boundary Road, Richlands, Qld 4077 P: +61 7 3271 2170 Sydney Depot: 11 The Old Northern Road, Narellan, NSW 2567 P: +61 2 4611 7712 Version Date: 2025-11-28