Lightweight Insulated Roofing Systems

High wind performance adhered system.

Lightweight insulated roofing systems.

Siplast lightweight insulating concrete systems combine the unique properties of lightweight insulating concrete and insulperm premium expanded polystyrene foam insulation board. Lightweight insulated concrete roof systems utilize fiberglass reinforced thermoplastic membranes adhered to lightweight insulated concrete. The lightweight insulated concrete system lwic utilizes the sarnafil g 410 feltback roof membrane designed specifically for adhered applications bonded to the concrete using sarnacol 2121 water based membrane. Unlike mechanically attached roofing systems where the membrane is secured to the system using fasteners adhered roofing systems secure the membrane to the system using adhesive.

The characteristics of lwic make it an excellent substrate for adhering felt back membrane resulting in a roofing system with high wind performance characteristics. Either 3 4 or 1 3 4 inch thick. Insulated roofing has been serving ohio indiana and kentucky since 1978. The largest single use for lwic is as a roofing base and thermal insulation for industrial and commercial buildings with low slope roofs.

Insulated roofing systems inc. 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. This lightweight material works to keep moisture out and can work in almost any environment which means it can be used in retrofitting projects as well as.

The four designs represent a range of compressive and tensile strengths allowing a choice of system based on substrate and specific project circumstances. Is a family owned and operated company specializing in commercial industrial flat and low slope roofing. Lightweight insulated concrete system. We provide the highest quality with confidence and integrity to all of our clients.

Lwic is a mixture of cement water and preformed foam. Siplast lightweight insulating concrete is available in four mix designs. Zic nvs insulcel and zonocel.