Steel roofing JI 92-500

sheet metalstanding seamribbed

Description
The JI 92-500 is a structural steel tray designed for double-skin roofing, providing reliable support and balanced load distribution. Installed horizontally, it enables secure fastening of the outer skin while allowing integration of thermal insulation. Compatible with spacers, it supports thermal performance and is available in various lengths and configurations tailored to specific projects.

Dimensions
Length: Min. 1000.0 mm / Max. 13600.0 mm
Width: Max. 500.0 mm

Thickness and weight

• 0.75 mm: 8.83 kg/m²
• 0.88 mm: 10.36 kg/m²
• 1.00 mm: 11.78 kg/m²

Material & coatings

• Material: Steel S320 GD
• Available coatings: Interieurcoating 912 (15 µ) — base coating for interior construction applications only.
• Galvanized

Reference standards
Galvanized steel: NF EN 10346:2015 - tolerances according to NF EN 10143:2006 - NF P34-310:2017
Coil coating: NF EN 10169:2022 - NF P34-301:2017
Tolerance: NF EN 14782:2006 – NF EN 508-1:2021
Calculations: Tests according to NF P 34-503-1:2024 interpreted according to NF P 34-205-1:1997 (DTU 40.35) for covering applications and NF DTU 43.3 P1-2:2008 and CSTB report 3537_v2:2009 for roofing applications

Characteristics / technical specifications

• Commercial name: JI 92-500
• Type: Tray for double-skin roofing, horizontal installation
• Material: Steel S320 GD
• Length: 1,000.0 mm to 13,600.0 mm
• Width: Up to 500.0 mm
• Available thicknesses and corresponding weights: 0.75 mm — 8.83 kg/m²; 0.88 mm — 10.36 kg/m²; 1.00 mm — 11.78 kg/m²
• Coatings: Interieurcoating 912 (15 µ), Galvanized
• Standards compliance: NF EN 10346, NF EN 10169, NF EN 14782 / NF EN 508-1 and specified tests/DTU