ISO 95 PLUS GL
Firestone ISO 95+ GL insulation offers high energy efficiency through the R-value ratings per inch versus other insulation materials. Compatible with all types of commercial roofing systems, the lightweight, easy-to-handle insulation is especially suited for direct application on FM approved and UL classified steel roof deck assemblies. Standard flat Firestone ISO 95+ Insulation is available in board sizes of 4 x 4 and 4 x 8 and in thicknesses from 0.5 to 4.5 subject to availability.
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ISO 95 ADVANTAGE
When a substrate slope will not permit efficient drainage, Firestone tapered ISO 95 polyiso insulation provides an effective and economical solution. Properly installed tapered ISO 95 polyiso insulation can extend the life of the roof assembly by eliminating problems associated with ponded water. Firestone tapered ISO 95 polyiso insulation is available in slopes from 1/16 to 1/2 per foot. Firestone provides a variety of technical support services for the installation of tapered insulation through the Estimating Services Department.
ISOGARD GL
This versatile insulation is especially suited for FM approved and UL classified direct-to-deck applications/assemblies without an additional thermal barrier in most installations.
ISOGARD GL ADVANTAGE
This versatile insulation is especially suited for FM approved and UL classified direct-to-deck applications/assemblies without an additional thermal barrier in most installations.
ISOGARD GL polyiso insulation boards have a glass reinforced facer on both sides of the foam core and can be attached with hot asphalt or low-rise foam adhesive to various substrates, or mechanically fastened with Firestone fasteners and plate, due to not having to adhere to another layer.
