EnergyGuard™ NH Tapered Polyiso Roof Insulation Specs

      EnergyGuard™ NH Tapered Polyiso Roof Insulation Docs

      EnergyGuard™ NH Tapered Polyiso Roof Insulation Videos

      Why EnergyGuard™ NH Tapered Polyiso Roof Insulation?

      EnergyGuard™ NH Tapered Polyiso Roof Insulation maintains the same R-value when tested according to ASTM C1289 standard using the C518 test method at both a mean temperature of 40°F (4.4°C and 75°F (24°C) and is better for the environment as it contains no potentially hazardous flame retardent chemicals. EnergyGuard™ NH Tapered Polyiso Insulation systems are a series of tapered and fill panels that, when properly installed on a low-slope roof, help drive water to the drain, thus prolonging the life of your roof system. Available in 1/16”, 1/8”, 3/16”, 1/4”, 3/8”, and 1/2” per foot slope, in both standard and extended panels.

      ecomedes sustainability logo

      See how this product can help you meet your environmental goals.  View sustainability information here.

      Benefits

      Benefits of EnergyGuard™ NH Tapered Polyiso Roof Insulation include:
      • Holds a Health Product Declaration (HPD)
      • One of the highest insulation values compared to other FM Class 1 rated product of equivalent thickness
      • Lightweight for easy handling and cutting in the field
      • Comprehensive UL and FM approvals
      • Manufactured with EPA-compliant blowing agents
      • GreenCircle third-party recycled content certified
      • Meets ASTM C1289 Type II, Class 1, Grade 2 (20 psi) and available in Grade 3 (25 psi)
      • Better for the environment - does not contain potentially hazardous flame retardent chemicals
      • Is a Red List Free product with a Declare label designation
      For additional information, contact GAF Technical Services at 1-800-ROOF-411 or technicalquestions@gaf.com

      Start the tapered design conversation

      Talk to a GAF Tapered Design Group specialist for tapered polyiso insulation design solutions that meet your project-specific needs.
      Connect Now Learn More
      roofer measuring tapered roof design blueprint
      Commercial Recommended GAF Certified Roofing Companies Near You

      Where to buy

      Find a commercial distributor near you.

      Find a contractor

      Find a GAF certified contractor near you.

      Get Support at Every Phase of Your Project

      PLANNING

      Get assistance with detail drawings and products
      GET STARTED

      PURCHASE

      Receive support from your local territory manager
      CONNECT

      DELIVERY

      Get delivery instructions or see status updates
      GET STATUS