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Carlisle SynTec
DensDeck® Prime Roof Board
QXO product C-316973 · 6 options
Selected: CAR DENS-DECK PRIME 1/2"X4'X8'
QXO SKU 316973 · Product number CAR05DDP8
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- Dimension
- 4 ft x 8 ft
- UOM
- PC|SQ
- Item Weight
- 64.94
- Thickness
- 0.5 in
- Algae Resistance
- No
- Applicable Standards
- ASTM C1177 ASTM E84 or CAN/ULC-S102 ASTM E136 ASTM E119 FM Approved UL Classified LEED
About this product
DensDeck Prime Roof Board's patented design features a gypsum core with embedded glass mat facers on the top and bottom of the board. It is compatible with solvent based bonding adhesives. For applications in which Carlisle's FAST™, or Flexible FAST Adhesive is used to attach insulation and a vapor barrier is specified, DensDeck Prime can be used as a base layer for Carlisle's VapAir™ Seal 725TR Air and Vapor Barrier (in conjunction with CCW 702-LV or CAV-GRIP™ Primer). It can be used in a variety of commercial roof systems and provides an excellent thermal barrier as well as exceptional fire, moisture, and wind uplift resistance properties and is typically used as a cover board over insulation in fully adhered EPDM, TPO, and PVC applications. DensDeck Prime is also compatible with hot asphalt and can be used as a membrane underlayment in hot mopped roofing systems or as a parapet wall substrate in all systems.



