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ROOFGARDEN For more than 45 years, Carlisle’s products have set the standard for quality and performance in the commercial roofing industry. Carlisle repeatedly raises the bar through steady development and continuous introduction of innovative new products and technologies. The Carlisle Roof Garden line is no different, providing architects and building owners a huge selection of vegetative roofing options. With these systems, Carlisle offers an unparalleled variety of single-source roof garden solutions that provide numerous benefits,,,, READ MORE |
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Carlisle’s Stormwater Retention System Stormwater management is a growing concern among building owners, especially in urban environments where many stormwater and sewer systems are outdated and unable to handle heavy rain falls. A Ballasted Stormwater Retention roof system from Carlisle can retain up to 70% of the water from a 24-hour rain event, offering building owners and developers an economical alternative to costly stormwater collection basins and associated land requirements. During a heavy, one-inch rainfall, over 6,200 gallons of water would fall onto a 10,000 ft2 roof. Carlisle’s Ballasted Stormwater Retention System using two layers of moisture retention mat could retain up to 67%, or 4,177 gallons. READ MORE |
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The FleeceBACK Adhered
Roofing System incorporates Sure-SealŪ (black) or Sure-White™ (white-on-black) non-reinforced EPDM or Sure-Weld reinforced TPO membrane laminated to non-woven polyester fleece-backing. The membrane is fully adhered to an acceptable insulation or cellular or perlite lightweight insulating concrete decking with a two-component spray-applied, low-rise FAST Adhesive. Insulation, if used, can either be adhered to the substrate with the FAST Adhesive or fastened to the lightweight insulating concrete with an acceptable insulation fastener and plate. READ MORE |
April 20, 2010 - THE NVS SYSTEM - click to read or download PDF
Bothwell-Accurate
Becomes a Leader in the Application of NVS Lightweight Insulating Concrete
System
Lightweight Insulating Concrete Systems combine the unique properties of lightweight insulating concrete and Insulperm premium expanded polystyrene foam insulation board delivering a design that encapsulates the insulation board in insulating concrete. This process provides fire protection, prevents air infiltration, and bonds the total insulation system to the substrate. Unlike rigid board, Siplast Lightweight Insulating Concrete is reroofable, and therefore a truly sustainable insulation solution.
The NVS mix is a 1:3.5 ratio of Portland cement volume to NVS Concrete Aggregate
volume. NVS is engineered for use
over non-venting substrates in new roofing, reroofing and re-cover applications.
Because of its higher compressive and tensile strengths, NVS requires
only a 1-inch minimum thickness over the top of the Insulperm Insulation Board.
Please click on the brochures to learn more. Lightweight concrete is most
effectively applied between the months of April to November.
THE NVS SYSTEM - click to read or download PDF
Siplast Lightweight Insulating Concrete Systems
Siplast Lightweight Insulating Concretes are composite systems that combine the
unique properties of lightweight insulating concrete and Insulperm premium
expanded polystyrene foam insulation board. The polystyrene insulation board can
be installed in thicknesses necessary for high insulation values and in
stair-step fashion, facilitating
prompt drainage of water from the roof surface.
READ MORE
REROOFING WITH NVS- click to read or download PDFs
Reroofing comes with its own specific set of problems. Tear-off is extremely disruptive to building occupants. Ponding water is difficult to remove, due to irregularities in the existing substrate. Some tapered roof insulations lose Rvalue over time. Construction and maintenance traffic damage the roof. And, while you are paying to have your original investment hauled off to the city dump, you have to worry about keeping the building watertight. When you think about it, reroofing an occupied facility is a bigger headache than an original roof installation.
You can take reroofing off your mind for a very long time with Siplast’s NVS Lightweight Insulating Concrete Roof Insulation System. READ MORE
Resource Link - www.siplast.com
Siplast NVS Resource PDF material links below
Roofgarden
Sure-Seal
FleeceBACK
April 20, 2010
Siplast NVS System
