Spf roofs are installed by spraying a liquid on the existing roof and allowing it to expand into a foam.
Iso roofing foam.
Rigid roof insulation board.
Properly designed and installed energyguard tapered polyiso insulation systems virtually eliminate ponding water.
For detailed installation instructions please refer to the certainteed commercial roof systems manual.
Acfoam ii is the signature acfoam product from atlas and features non asphaltic fiber reinforced organic felt facers.
You can even place it under the foundation slab.
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Rigid foam insulation also known as insulating boards provide high r values.
Easily installed with mechanical fasteners hot asphalt or loose laid in a ballasted system.
Install it anywhere from the roof to the foundation.
After cleaning the existing roof the spf roof can be applied directly over asphalt shingles concrete metal and wood.
R 6 polyisocyanurate rigid foam insulation board model 787264 21 78 21 78.
These organic facers are integrally bonded to a closed cell polyiso foam core available in a variety of thicknesses.
For a 1 in thick panel may vary based on region standard r value of r 5 8 per inch the manufacturing process starts with liquid foam not recyclable.
This process means that the foam can conform to all roof shapes and types even irregularly shaped roofs.
Polyisocyanurate polyiso iso most often used in roofing applications average cost of 70 per sq.
They keep your home at a comfortable temperature without the need to crank your heat.
Acfoam ii is offered in a variety of thicknesses providing long term thermal resistance lttr values from 5 7 to 26 8.
Acfoam iii features inorganic coated glass facers which have a significantly more efficient use of solvent based adhesives than organic faced.
Closed cell polyisocyanurate polyiso foam core integrally bonded to non asphaltic fiber reinforced organic felt facers.
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Fm approved subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the factory mutual research approvals guide.
Do not apply flame directly to flintboard roof insulations.
Flintboard iso is a polyiso organic plastic foam and will burn if exposed to an ignition source of sufficient heat and intensity or open flame such as a welder s torch.
Excellent lttr value compared to any other fm class 1 rated products of equivalent thickness.
Rigid insulation is one of the best tools to reduce your energy costs.
Thermasheath rmax thermasheath 3 1 in.