Gp Densdeck Roof Board

The course discusses the evolution of roofing cover boards.

Gp densdeck roof board.

Additionally densdeck prime has been shown to withstand de lamination deterioration warping and jobsite damage more effectively than roofing membrane substrates such as paper faced gypsum board. And states the roof system types specialty systems and attachment options that can be utilized specifically with. Densdeck roof boards are typically utilized in these constructions as an insulation underlayment. Summarizes the advantages related to the construction process and cost benefits when including a cover board.

Explains how the forces of nature affect roof function and durability. 1 aia lu hsw 1 aibd p ce 0 1 iacet ceu. The unique construction of densdeck prime roof boards provides excellent flute spanning and will help stiffen and stabilize the roof deck. Densdeck roof board can also be used as a form board for poured gypsum concrete deck in roof applications as well as a substrate for spray foam roofing systems.

Densdeck roof boards are fm tested and approved as the only 1 2 gypsum product to meet the. With its combination of fire resistance strength and dimensional stability industry professionals count on densdeck roof boards to enhance the. The greatest risks to roofs aren t always seen. The fiberglass mat faced noncombustible as described and tested in accordance with astm e136 nonstructural gypsum.

Densdeck roof boards were designed to address persistent challenges inherent in commercial roofing assemblies including fire resistance strength and dimensional stability when installed in a properly designed roof assembly. Defend your roofing system with densdeck roof board including a high performance roof board in your roofing system is essential to the protection of the building and the valuable contents inside. The following are typical configurations with densdeck roof boards classified by ul for use as a fire barrier over combustible and noncombustible decks and are for illustration purposes only. 1 2 12 7 mm and 5 8 15 9 mm densdeck roof board may also be used in vertical applications as a backer board or liner for the roof side of parapet walls.

Learn how adding a densdeck prime or densdeck stormx prime roof board to your roof assembly can help thwart the common damage inflicted by water wind fire puncture and more. An excellent fire barrier densdeck roof boards feature a noncombustible core and inorganic surface that offer greater fire protection than other conventional commercial roofing products when applied over combustible roof decks and steel decks. Densdeck prime can mitigate the risk from fire foot traffic and hail damage helping to add lifespan to the roofing system.