Gypsum Concrete Roof Deck System

I have generally seen the tees spaced about 30 to 36 on center.

Gypsum concrete roof deck system.

Section 03 51 16 gypsum concrete roof decks. Loadmaster can be used in both flat and sloped structures with all types of roof coverings. Section 03 51 16 gypsum concrete roof decks. Underlayment systems gypsum soundmat floor leveling cell crete has been california s floor system expert for over 40 years.

If the deck is sound it may be possible to treat the deck much like concrete by priming the surface adhering thermal insulation and installing a new roof membrane. Many of these installations continue to perform and provide support to roofing materials that have been added over time. Securock brand gypsum fiber roof board s unique fiber reinforced homogenous composition gives the panel strength and water resistance through to the core. These include office complexes schools public buildings shopping malls and warehouses located throughout the united states.

Typcally the poured gypsum deck is about 2 to 3 thick not 1 2 as you previously mentioned and is supported by bulb tees. The top of the metal banded material will look like white sheet rock. Gypsum or lightweight concrete deck. Picture story of gypsum roof deck repair sequence.

Nrdca 600 guideline for application of cementitious wood fiber roof deck systems. Gypsum concrete roof deck system. Systems that meet building code. This section specifies gypsum plank systems for fire rated interstitial decks and roof decks.

See our retrofit section for information on retrofitting loadmaster lightweight insulating concrete poured gypsum conventional steel deck and rigid insulation. Exceptional strength excellent fire performance and the versatility to patch many decks such as gypsum roof decks. According to fields corp the compressive strength of the gypsum is 500 psi. Nrdca gypsum roof deck repair replacement procedure.

Employs advanced technology in delivering an exceptionally strong high performance roof board for use in low slope commercial roofing systems. Formerly known as pyrofill gypsum concrete securock brand gypsum concrete patch is a high performing gypsum patch solution that delivers a professional finish on a variety of poured roof decks. Insulated concrete roofing systems low density insulating concrete roof decks are monolithic composite systems cast over galvanized metal decks structural concrete wood decks or existing roof systems. Gypsum concrete roof deck systems have been installed since the early 1950 s in all types of commercial markets.

Loadmaster provides a complete roof deck system. Optional system for interstitial decks and roof decks. Gypsum concrete roof deck systems consist of a form board wire reinforcement and a poured application of gypsum concrete. Gypsum deck from underneath.