Firestone Building Products

No one covers you better than Firestone’s complete line of warranted roof membranes for low slope to steep slope including EPDM, TPO, Asphalt, Metal, and ISO insulation. Learn More

Firestone Metal Products

Firestone Metal Products is a leading provider of architectural metal wall panels and steep slope metal roofing systems for the commercial construction industry. Learn More

Georgia-Pacific DensDeck Roof Boards Skyscape Vegetative Roof System

SkyScape Vegetative Roof System is a complete line of affordable green roof products with two great options for an easy-to-install, sustainable roofing system. Learn More

Westile Roofing Pavers

Westile addresses the commercial building plaza design and construction needs rather it's simple or complex with innovative products, colors and finishes. Learn More

Fry Reglet

Roof flashing systems available in a variety of materials and finishes.

Learn More

T-Clear

Protected membrane roof system that bonds latex modified concrete to extruded poly insulation.

Learn More

CETCO

Waterproofing products

Learn More

Georgia-Pacific DensDeck Roof Board

Fire resistant | Moisture resistant | Dimensionally stable | Strong

gp-densdeck.gifWith billions of square feet installed in a complete range of roofing systems and climate extremes, DensDeck® Roof Boards have proven their toughness and versatility. The unique construction has been shown to withstand delamination, deterioration, warping and job site damage far more effectively than paper-faced gypsum board and other conventional roofing products such as wood fiberboard and perlite.

  • Provides superior fire protection
  • Fire, rot and hail resistant
  • Holds up well under normal construction and maintenance foot traffic while stiffening and stabilizing roof decks
  • Easy to install in all types of roof systems
  • Ideal product for direct membrane application
  • Tested within roofing systems for sound isolation

DensDeck

DensDeck® is designed to address persistent challenges inherent in commercial roofing assemblies: fire resistance, strength and dimensional stability when installed in a properly designed roof assembly. DensDeck is a fiberglass mat-faced, noncombustible (as described and tested in accordance with ASTM E 136), nonstructural, gypsum core panel.

DensDeck Prime

DensDeck® Prime combines all the features of standard DensDeck with an enhanced surface treatment. The green surface coating allows uniform spreading of adhesives, which results in a stronger, more consistent bond. For cold mastic and torch applied modified bitumen as well as all fully adhered single-ply systems, DensDeck Prime provides a stronger, more economical installation by reducing the amount of mastic or adhesive, potentially eliminating the fi eld primer and reducing the number of fasteners required to achieve high wind uplift values. Consult with membrane manufacturer for actual priming requirements.

DensDeck DuraGuard

DensDeck® DuraGuard provides a durable low perm, integrated coating with all the features of DensDeck roof board. Additionally, the DuraGuard coating provides an ideal substrate for a wide variety of adhered roofing systems, including self-adhered and hot-mopped membranes. Field primer that is typically used to prepare the substrates for self-adhesive membranes may be eliminated by using DensDeck DuraGuard. Also, DensDeck DuraGuard roof boards may be used as a substrate under commercial metal and roof tile applications as a substrate for self-adhesive secondary water barriers. The effect and positioning of DensDeck DuraGuard roof boards low-perm, coating must be considered in the design of roofing assemblies.

Georgia-Pacific DensDeck Roof Board Brochure – 20 pages

G-P Press Release: August 31, 2011, Roofing Assemblies with DensDeck® Roof Boards First to Achieve Industry-Leading 61 STC and 49 OITC Ratings