These roofs used bead adhesives to construct the roof assembly.
Lightweight concrete roof deck repair.
Mill formulated and composed of specially calcined gypsum and wood chips or shavings.
Provides excellent fire performance non combustible in accordance with astm e136 and it s fire rated and approved for use in ul roof deck.
Vermiculite for roof decks can be placed over various kinds of form boards fiber fiberglass acoustical and asbestos cement as well as over paper back wire lath.
Nrdca 300 procedures to determine the accuracy of material measuring equipment for lightweight insulating concrete.
Over 500 psi compressive strength fast installation noncombustible feather edge where needed usg securock brand gypsum concrete patch is mill formulated and composed of specially.
Nrdca 600 guideline for application of cementitious wood fiber roof deck systems.
Monolite is a lightweight high build shrinkage compensated polymer modified mortar for the repair rendering and profiling of concrete brick or stone substrates.
If you need a high performing lightweight concrete roof deck please give us a call as we pour more lightweight roof decks than any roofer in florida.
Monolite is a single component cementitious mortar which incorporates the most advanced cement chemistry microsilica fibre and styrene acrylic copolymer technology.
Great for repairing poured in place roof decks such as gypsum roof decks and lightweight insulating concrete surfaces.
The most common use of vermiculite lightweight concrete is for light structural roof decks and for insulation fill over metal decking and structural concrete.
Flutes of the steel.
Cellucrete has established itself as the leader in the lightweight insulating concrete industry with a proven track record of high quality installations throughout the.
Existing lightweight concrete crickets will be removed.
Latite is a certified roof deck applicator for both celcore and mearlcrete.
Lightweight roof deck concrete is a one component lightweight insulating concrete ideal for roof fills and for providing slope.
Picture story of gypsum roof deck repair sequence.
It is adaptable to any roof configuration and depending upon the condition of the existing roof may be installed directly to build up roofs gravel roofs and galvanized steel deck roofs thus eliminating costly tear.
Recent f2170 probe tests on 2 year and 7 year old structural lightweight concrete roof decks yielded relative humidity readings in the 90 98 range.
Metal decks roof areas 3 6 7 where the existing roof system will be removed to the steel deck repair defects as required.
Existing roof systems will be removed to the metal and concrete decks.
Class r2 lightweight concrete repair mortar en1504 3 overview.
The roofing industry has yet to establish any benchmarks or acceptance levels.
No vapor retarders were used.
