OneDek® (OneDek with InnovaCELL™ Technology)

Replacing steel deck and multiple layers of ISO board insulation. OneDek system requires fewer components and fewer steps to install. An industry first, deck through membrane 20-year weathertightness warranty is available.

Manufacturer-recorded characteristics

• Fewer materials, components, trucks to site, installation steps, penetrations and trades save time and reduce cost
• Insulated roof deck is a single component functioning as the deck, air and vapor barrier, insulation and coverboard, while providing a uniform walkable surface ideal for membrane installation
• Single point of accountability from the roof structure (decking, insulation, membrane and edge metal) out for weathertightness warranties and components
• Coil-coated interior skin eliminates the need to field paint the decking. Interior can be painted virtually any color.
• Insulated roof deck systems utilize fastening patterns along the seam and panel to provide diaphragm shear resistance without the need for cross-bracing.
• Diaphragm and non-diaphragm fastening patterns available
• OneDek (Diaphragm) – U.S. Patent: 11,299,889 OneDek (Diaphragm) – Canada Patent: 3,084,177

Record scope

This page is the product-level record for OneDek® (OneDek with InnovaCELL™ Technology). It separates this product from similar lines, variants and generations so that specifications and data sheets can be checked against the correct identity.

• Product family: Insulated metal panel system
• Recorded applications: Commercial, industrial and controlled-environment building envelope
• Market: United States
• Manufacturer: All Weather Insulated Panels

Key recorded details

These values summarize reviewed manufacturer information. Use the linked source for tolerances, options, exclusions and complete assembly requirements.

• Manufacturer feature 1: Fewer materials, components, trucks to site, installation steps, penetrations and trades save time and reduce cost
• Manufacturer feature 2: Insulated roof deck is a single component functioning as the deck, air and vapor barrier, insulation and coverboard, while providing a uniform walkable surface ideal for membrane installation
• Manufacturer feature 3: Single point of accountability from the roof structure (decking, insulation, membrane and edge metal) out for weathertightness warranties and components
• Manufacturer feature 4: Coil-coated interior skin eliminates the need to field paint the decking. Interior can be painted virtually any color.
• Manufacturer feature 5: Insulated roof deck systems utilize fastening patterns along the seam and panel to provide diaphragm shear resistance without the need for cross-bracing.
• Manufacturer feature 6: Diaphragm and non-diaphragm fastening patterns available
• Manufacturer feature 7: OneDek (Diaphragm) – U.S. Patent: 11,299,889 OneDek (Diaphragm) – Canada Patent: 3,084,177

Matched current documents

The following current files are connected directly to this product record. Older revisions remain in the archive when moderators retire them.

• ACFoam II Product Data Sheet
• RD1-M Product Data Sheet
• C3® Plus 60 Product Data Sheet
• CSP TPO Product Data Sheet
• RD1 Hidden Clip with InnovaCELL™ Technology Load Span Table
• OneDek/RD1/RD1-M Diaphragm Shear Load Table

Design and specification coordination

Use these checks to connect the product record to a complete, project-specific assembly. The manufacturer documents and approved construction documents govern where they provide more specific requirements.

• Confirm panel profile, coverage width, seam or rib geometry, metal type, gauge or thickness and finish.
• Coordinate minimum slope, substrate, underlayment, clip or fastener selection and allowance for thermal movement.
• Verify perimeter, ridge, valley, transition, penetration and closure details with the selected panel configuration.
• Check tested wind-uplift, fire, water and air assemblies against deck type, span and attachment spacing.
• Record manufacturing length limits, field-seaming requirements, finish availability and protection during storage and handling.

Submittal and field verification

A useful product record should allow a reviewer to trace what was specified, approved, delivered and installed. Include the following items when this product is proposed or verified.

• Use the exact product name and manufacturer identifier on the submittal; do not substitute a similar family name.
• Attach the current product data sheet and the applicable installation, safety, approval and warranty documents.
• Record selected options such as size, thickness, profile, color, finish, reinforcement and attachment method.
• Identify the tested or approved assembly and list each adjoining component needed to reproduce it.
• At delivery, compare labels and revision dates with the approved record and archive superseded files instead of overwriting them.

Selection, installation and existing-roof checks

Confirm the exact product name, generation and configuration before using any value on this page. Check the roof substrate, slope, attachment or adhesive, reinforcement, edge and penetration details, accessories, tested assembly and local approval that apply to the project. For an existing roof, compare labels, package records, original submittals and physical dimensions; appearance alone is not enough to identify a product.

Recorded applications

• Commercial, industrial and controlled-environment building envelope

Record scope

• Product family: Insulated metal panel system
• Recorded market: United States
• Product code: OneDek® (OneDek with InnovaCELL™ Technology)

• Manufacturer feature 1: Fewer materials, components, trucks to site, installation steps, penetrations and trades save time and reduce cost (United States; Source checked September 20, 2026)
• Manufacturer feature 2: Insulated roof deck is a single component functioning as the deck, air and vapor barrier, insulation and coverboard, while providing a uniform walkable surface ideal for membrane installation (United States; Source checked September 20, 2026)
• Manufacturer feature 3: Single point of accountability from the roof structure (decking, insulation, membrane and edge metal) out for weathertightness warranties and components (United States; Source checked September 20, 2026)
• Manufacturer feature 4: Coil-coated interior skin eliminates the need to field paint the decking. Interior can be painted virtually any color. (United States; Source checked September 20, 2026)
• Manufacturer feature 5: Insulated roof deck systems utilize fastening patterns along the seam and panel to provide diaphragm shear resistance without the need for cross-bracing. (United States; Source checked September 20, 2026)
• Manufacturer feature 6: Diaphragm and non-diaphragm fastening patterns available (United States; Source checked September 20, 2026)
• Manufacturer feature 7: OneDek (Diaphragm) – U.S. Patent: 11,299,889 OneDek (Diaphragm) – Canada Patent: 3,084,177 (United States; Source checked September 20, 2026)

Current manufacturer scope

Use the current linked manufacturer data, specification, installation and load documents for the selected configuration. Verify panel thickness, facing, finish, attachment, span and complete tested assembly before construction.

Market: United States · Effective: Source checked September 20, 2026

Verify this information with the manufacturer source

Confirm the exact product name, profile, core or panel type, facing, thickness and label against the current manufacturer record. Similar profiles are not proof of identity.

Compatibility considerations

Coordinate the selected panel or component with the manufacturer-approved support, fasteners, clips, sealants, vapor control, flashings, trims and tested assembly.

• Official All Weather Insulated Panels OneDek® (OneDek with InnovaCELL™ Technology) product page