Lightweight Insulating Concrete Roof

Siplast lightweight insulating concrete is available in four mix designs.

Lightweight insulating concrete roof.

This process provides fire protection prevents air infiltration and bonds the total insulation system to the substrate. The lwic systems are composed of either aggregate or cellular concrete. Lightweight insulated concrete also known as lwic is a material intended for use as an insulation and substrate for support and attachment of roofing membranes on slope roofs. Lightweight insulating concrete lightweight insulated concrete also known as lwic is a material intended for use as an insulation and substrate for support and attachment of roofing membranes on slope roofs.

Fisher developed a lightweight concrete flooring system for apartment buildings. Cell crete a pioneer of the lightweight insulating concrete industry first started in 1956 when louis c g. Since 1985 cellucrete corp has been applying lightweight insulating concrete for roof decks structural concrete engineered fill applications and floor fill installations. This section specifies insulating concrete placed on a prepared structural deck and integral insulating board composite construction.

The lwic systems are composed of either aggregate or cellular concrete. Lightweight insulating concrete lwic contractors for new construction reroofing geotechnical applications engineered fill and interstitial floors. While coverage area continues to expand the current territory includes pa nj ny de md ct ma dc va wv and oh. Lightweight insulating concrete includes the application of expanded polystyrene eps insulation boards.

Cellucrete has established itself as the leader in the lightweight insulating concrete industry with a proven track record of high quality installations throughout the southeast united states. Section 03 52 00 lightweight concrete roof insulation subject. Joseph miorelli and co. Lightweight insulating concrete lwic is batched on site and used to encapsulate expanded polystyrene insulation to provide permanent roof insulation and slope to drain.

Each design encapsulates the insulation board in insulating concrete. Continues to uphold its reputation as an industry leader. Zic nvs insulcel and zonocel. Lightweight insulating concrete lightweight insulating concrete roof decks are high performance roof insulation systems that reduce roof maintenance and replacement costs.

Lightweight concrete used in roof deck construction typically consists of portland cement foam water and admixtures.