Roof sandwich panel JI ONDUROOF 1000

for roofssteel facinggalvanized steel facing

Overview
JI Onduroof 1000 is a lightweight insulated roof panel with a corrugated-like steel outer sheet and a polyisocyanurate (PIR) foam core free of CFC/HCFC. The product is designed for fast installation in renovation and new-build projects across agricultural, industrial, commercial and residential sectors.

Applications

• Roofing for agricultural buildings
• Industrial roofing
• Commercial and residential roofing
• Renovation and new construction

Construction / Materials

• Outer sheet: Steel S280 GD
• Core: PIR (polyisocyanurate) foam, CFC/HCFC-free
• Standard outer sheet thickness: 0.60 mm (options 0.50 mm and 0.75 mm)

Dimensions
Length: Min. 2,500 mm / Max. 20,500 mm
Width: Max. 1,000 mm

Thickness & weight

• 40 mm: 11.11 kg/m²
• 60 mm: 11.86 kg/m²
• 80 mm: 12.62 kg/m²
• 120 mm: 14.13 kg/m²

Insulation / Thermal performance
Thickness (mm) | U (W/m²K) | R (m²·K/W)
40.0 | 0.38 | 2.6
60.0 | 0.29 | 3.45
80.0 | 0.23 | 4.4
120.0 | 0.15 | 6.45

Fire classification

• Core: PIR (Polyisocyanurate)
• Fire class: B-s2,d0 according to EN 13501-1:2019

Coatings (options)

• Essential (25 µ): basic coil coating for external applications (cladding, roofing and accessories)
• Ultra: enhanced surface hardness and handling resistance for roofing and cladding
• Ultra-X (Ultra 75): highest durability coating for roofing and cladding, alternative to PVC-plastisol
• HPS 200 Ultra®: high-performance coil coating for aggressive environments

Available colours (selection shown per coating)

• Essential (sample RALs): RAL 1002, RAL 1013, RAL 1015, RAL 1019, RAL 1021, RAL 2001, RAL 3000, RAL 3009, RAL 5002, RAL 5008, RAL 5010, RAL 5011, RAL 5014, RAL 5015, RAL 5017, RAL 6003, RAL 6005, RAL 6009, RAL 6011, RAL 6020, RAL 6021, RAL 7006, RAL 7012, RAL 7015, RAL 7016, RAL 7021, RAL 7022, RAL 7032, RAL 7035, RAL 7037, RAL 7042, RAL 8004, RAL 8011, RAL 8012, RAL 8014, RAL 8019, RAL 8024, RAL 8025, RAL 9001, RAL 9002, RAL 9005, RAL 9006, RAL 9007, RAL 9010, RAL 9016, Woodstructure, 1102 Rouge Tuile, 4750 Gris Nuage
• Ultra (sample): RAL 1015, RAL 5008, RAL 7015, RAL 7016, RAL 7021, RAL 7022, RAL 7035, RAL 8012, RAL 9002, RAL 9005, RAL 9006, RAL 9007, RAL 9010, RAL 9016, Woodstructure, 1102 Rouge Tuile, 4750 Gris Nuage
• Ultra-X (sample): Anthracite RAL 7016, Goosewing Grey, Merlin Grey (extended high-durability palette)
• HPS 200 Ultra® (sample): White, Hamlet, Sargasso, Terracotta, Burano, Mushroom, Heritage Green, Moorland Green, Olive Green, Van Dyke Brown, Black, Albatross, Anthracite, Goosewing Grey, Merlin Grey, Pure Grey, Brown

Reference standards

• Galvanized steel: EN 10346:2015 (tolerances according to EN 10143:2006)
• Coil coating: EN 10169:2022
• Geometry tolerance and calculations: EN 14509:2013

Additional product assets & variants

• Drawing files available for multiple thicknesses and geometries (40 / 60 / 80 / 120 mm) in DWG / DXF / PDF
• 3D product file and 3D viewer configuration available for interactive visualization of coatings and colours

Technical specifications

• Product name: JI Onduroof 1000
• Type: insulated roof panel with corrugated-like outer sheet
• Outer sheet material: Steel S280 GD
• Core material: PIR (Polyisocyanurate)
• Fire class: B-s2,d0 (EN 13501-1:2019)
• Available core thicknesses: 40, 60, 80, 120 mm
• Indicative weights: 11.11 kg/m² (40 mm) to 14.13 kg/m² (120 mm)
• Max width: 1,000 mm; Length range: 2,500 mm – 20,500 mm
• Coating options: Essential (25 µ), Ultra, Ultra-X (Ultra 75), HPS 200 Ultra®
• Compliance: EN 10346, EN 10169, EN 14509