ISO 95+™ GL Insulation

ISO 95+™ GL Insulation

Firestone ISO 95+ GL™  insulation offers high-energy efficiency through the highest 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.

File Name Size Download
Bridgestone Akron Tire Center 1 MB
Bridgestone’s Off-Road Radial Tire Facility Case Study – Item 1963 1 MB
Huntsman Advanced Technology Center Case Study 1 MB
Polyiso Family Brochure – Item 1234 4 MB
File Name Size Download
ISO 95+ 224 kB
File Name Size Download
ISO 95+™ GL Insulation – TIS 901 202 kB
ISO Fastener – TIS 950 154 kB
Latest Information
Join Our Email List
Stay up-to-speed on all things Firestone Building Products.

Subscribe >
Find A Sales Rep

Please select your state to find the Firestone Building Products Sales Rep nearest to you.

Select a Sales Rep Type

Find >
Find A Contractor

Please select your state or zip code to find the Contractor or Installer nearest to you.

—— or ——

Find >