Lightweight Concrete Roofing

What is lightweight concrete.

Lightweight concrete roofing.

The lwic systems are composed of either aggregate or cellular concrete. Our lightweight concrete is custom blended as per the weight and thickness required for each particular job. Increased usage can be attributed to the recent industry wide insulation shortages and delamination deficiencies. The use of lightweight concrete as a roof decking and insulation system has expanded in the past five years.

Similar palettes could be suggested as an alternative. Colors shown may not be available in your region. The increase can also be attributed to the economic and environmental advantages that lightweight insulating concrete lwic provides in roof assemblies. Lightweight concrete mixture is made with a lightweight coarse aggregate and sometimes a portion or entire fine aggregates may be lightweight instead of normal aggregates.

Over the past couple of years we have seen a sizable increase in the specification and use of structural lightweight concrete roof decks. Visit our browse tile page to see colors and profiles available in your state as lightweight roof tile is not available in all regions. Prior to purchase we suggest you speak to your roofing contractor to see if a lightweight concrete tile roof is a viable option for your residential. The end result is a proper roof surface that will not leak or accumulate water or.

We felt it important enough that we share with you the concerns the roofing industry has about these decks and to outline roofing assemblies that can perform the best when installed over these structural lightweight concrete decks and minimize the risk for. Structural lightweight concrete has an in place density unit weight on the order of 90 to 115 lb ft 1440 to 1840 kg m. Lightweight concrete roofing experts latite roofing is an approved insulating lightweight concrete roof deck contractor for celcore and mearlcrete.