DM40-F+ with InnovaCELL™ Technology

DM40-F+ with InnovaCELL Technology is a fire-rated insulated metal panel from All Weather Insulated Panels. It is the first 1-hour fire-rated insulated metal panel and sits in the manufacturer's Fire Rated group.

The panel has an InnovaCELL foam core and is a wall panel for commercial, industrial and controlled-environment building envelopes in the United States.

The panel and InnovaCELL foam technology were both launched in 2025.

The product page headline reads Industry-First 1-Hour Fire-Rated IMP. The panel is tested and certified to ASTM E119 for 1-hour fire-rated wall assemblies. It combines high thermal performance with its fire resistance.

The core is lightweight InnovaCELL closed-cell foam, and the film on the InnovaCELL face is removed during installation. Handling is easier and installation faster than with traditional fire-rated assemblies.

The closed-cell foam reduces vapor intrusion and condensation risk, and the manufacturer contrasts this with mineral wool.

• The panel is strong and rigid, which supports longer panel lengths.
• Panel joinery is designed for vertical installation.
• The panel reduces the number of materials and steps needed.

The Fire Rated group also holds fiRe Fire Rated Wall Panel, a 1-hour fire-rated wall, and the Mineral Wool HE42 MW and PL42 MW panels, which are available in 1, 2 and 3 hour assemblies. These are insulated metal panels for walls in the United States.

The product page lists 20 gallery photos and these downloads: 1 data sheet, 8 brochures, 1 specification, 1 sustainability document, 1 installation guide and 1 weight and span table. An interior partition load span table is published for DM40-F+, and a DM40 3D model is available.

The gallery shows panel joints, forklift handling of single and double bundles, bundle stacking, starter and end panels, panel profiles, removal of the film from the InnovaCELL panel, and panel installation.