Roofing High Density Foamboard Roof Deck

Structodek hd with primed red coating is a high density wood fiber roof cover board with a proprietary red primer on two sides that provides an optimal bonding surface for single ply adhesives hot asphalt and unlike other wood fiber boards firestone mb cold adhesive.

Roofing high density foamboard roof deck.

These organic facers are integrally bonded to a closed cell polyiso foam core available in a variety of thicknesses. Withstands normal deck traffic. Use in asphalt and single ply roofing systems or as a recovery board. And states the roof system types specialty systems and attachment options that can be utilized specifically with.

Johns manville roofing systems invinsa insulation and cover boards description. Densdeck roof boards are fm tested and approved as the only 1 2 gypsum product to meet the. Since the mid 1990s xps roof insulation systems have been listed at underwriters laboratories ul for direct to steel roof deck application see ul roof deck construction numbers 440 and 457. Summarizes the advantages related to the construction process and cost benefits when including a cover board.

Acfoam iii features inorganic coated glass facers which have a significantly more efficient use of solvent based adhesives than organic faced. The listed roof deck systems were tested for flame spread beneath the steel roof deck not hourly rated in accordance with ul standard 1256 as. After the roof deck is prepared the rigid foam boards need to be cut to size to fit snugly together on your roof. Meets the requirements of astm c 1325.

Rigid foam is produced in various size panels 4 ft x 8 ft 4ft x 4ft etc. Exceptionally high compressive strength improves overall roof system performance cement board is able to withstand prolonged exposure to moisture and is ideal for systems where wind uplift and puncture resistance are a concern. Fiberboard roof panel 100 percent reclaimed recycled fiberboard construction. Thd sku 923915.

Explains how the forces of nature affect roof function and durability. Resilient lightweight high density closed cell polyisocyanurate foam core roof board. The panels need to fit together tightly to help prevent warm air from leaving the top of the building. And it all starts with the roof deck.

The course discusses the evolution of roofing cover boards. Acfoam ii is the signature acfoam product from atlas and features non asphaltic fiber reinforced organic felt facers. 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. Composed of a lightweight cementicious core to provide exceptional impact resistance.