Lwic decks provide high r values increased fire and wind ratings and a built in air barrier increasing the overall performance of the building envelope.
Insulated concrete roofs.
Quad deck insulated concrete forms for floors and roofs create resilient and sustainable building shells for use in residential commercial and institutional construction.
Insulated reinforced concrete roof decks the only known roof systems that have consistently survived high category hurricane and tornado velocity winds have been built with structural reinforced concrete decks securely and sufficiently connected to structural reinforced concrete or reinforced concrete block walls.
Each home was designed and constructed using an icf wall system and lite deck icf roof system.
Exact specifications vary but most concrete roofs are several inches thick.
A solid slab of concrete capping the top of your house.
It is compatible with any wall type that would normally be used with typical concrete slab.
Insulated concrete forms for floors and roofs quad deck uses unique technology to create an energy efficient and quality insulating concrete floor and roof system.
The two homes with longer spans required 10 lite deck system the two shorter spans used 6 lite deck.
Quad deck combines the strength security and reliability of concrete with the energy efficiency living comfort installation speed and design flexibility of insulated concrete forms.
Minimum insulation r value requirements non residential above roof deck.
They can be designed and built to withstand extremely high winds and the impact of most flying debris in hurricanes and tornadoes.
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Ideal for use in commercial and residential construction quad deck combines the strength security and reliability of reinforced concrete with the energy efficiency fast construction and comfort of insulating concrete forms.
Three of the homes featured a gable roof design one a hip design.
Lightweight insulating concrete lwic is batched on site and used to encapsulate expanded polystyrene insulation to provide permanent roof insulation and slope to drain.
State applicable energy ashrae zone minimum r value state local ms mississippi ashrae 90 1 2010 2 r 20 3 r 20 state local mo missouri 2012 iecc 4 r 25 5 r 25 state only mt montana 2012 iecc 6 r 30.
For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.
Insul deck roofs are structurally superior to traditional wood truss roofs because of much higher strength of reinforced concrete.
A concrete roof is exactly what it sounds like.