OneDek®
OneDek Insulated Roof Deck System is an alternative to traditional multi-layer, low slope roofing systems. Replacing steel deck and multiple layers of ISO board insulation, a OneDek system requires fewer components and fewer steps to install, saving construction time and labor, while providing exceptional energy efficiency for your roof system. An industry first, deck through membrane 20-year weathertightness warranty is available.
OneDek® Insulated Roof Deck Solution
Traditional Low Slope Roof System
Technical Data
The components of the OneDek System
OneDek Insulated Roof Deck System includes just two components to complete the roof: an insulated roof deck panel and a PVC or TPO membrane.
OneDek Insulated Roof Deck Panel Options
OneDek RD1 Flat Insulated Roof Deck Panel
- Available as part of the OneDek system
- Panel thicknesses from 2” to 8”
- R-values from R14 to R57†
- Panel width of 40”
- Diaphragm & non-diaphragm solutions available
- ¼: 12 minimum slope
† Thermal values as tested per ASTM C518
OneDek Membrane Options
Both TPO and PVC membrane options can be either mechanically fastened or fully adhered to the OneDek RD1 Insulated Roof Deck.
CSP™ TPO 60 | 60 Mil TPO
- Thickness – 60 mils
- Widths – 6’ or 10’
- Color - White
C3 Plus 60 | 60 Mil PVC
- Thickness – 60 mils
- Widths – 6’ or 10'
- Color - White
Gallery
Features / Benefits
- 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) – Canada Patent: 3,084,177
Technical Data
The components of the OneDek System
OneDek Insulated Roof Deck System includes just two components to complete the roof: an insulated roof deck panel and a PVC or TPO membrane.
OneDek Insulated Roof Deck Panel Options
OneDek RD1 Flat Insulated Roof Deck Panel
- Available as part of the OneDek system
- Panel thicknesses from 2” to 8”
- R-values from R14 to R57†
- Panel width of 40”
- Diaphragm & non-diaphragm solutions available
- ¼: 12 minimum slope
† Thermal values as tested per ASTM C518
OneDek Membrane Options
Both TPO and PVC membrane options can be either mechanically fastened or fully adhered to the OneDek RD1 Insulated Roof Deck.
CSP™ TPO 60 | 60 Mil TPO
- Thickness – 60 mils
- Widths – 6’ or 10’
- Color - White
C3 Plus 60 | 60 Mil PVC
- Thickness – 60 mils
- Widths – 6’ or 10'
- Color - White
Features / Benefits
- 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) – Canada Patent: 3,084,177
Resource Library
- Case Study
- Literature
- Details
- Installation Instructions
- Load Tables
- Product Data Sheets
- Product Specification
- Environmental Product Declarations (EPD)
Wall by Others
Membrane
OneDek
Fully Adhered
General
Mechanically Attached
Scuppers & Internal Drains
Gallery
