Roof Insulation - EnergyGuard PolyIso Insulation

EnergyGuard NH HD
PolyIso Roof Insulation


New Non-Halogenated Polyiso Insulation Boards That Are Better For The Environment


Description
If you have a roof that gets a lot of traffic, we recommend using a cover board that’s up to the task. GAF offers two high-density, non-halogenated versions of our ISO, EnergyGuard™ NH HD Polyiso Cover Board and EnergyGuard NH HD Plus Polyiso Cover Board. They’re lighter than conventional gypsum-based cover boards, easier to cut, and better for the environment. And with an R-value of 2.5 -- the highest of any cover board – your best choice is clear.

Sustainable design projects pursuing certifications under a green building rating system such as LEED v4 or Living Building Challenge will benefit from these certifications and listings.




Features and Benefits


  • Durable coated glass facer bonded to a core of non-halogenated isocyanurate foam.

  • A fraction of the weight of gypsum cover boards.

  • Over 80 psi compressive strength for NH HD and 110 psi for NH HD Plus.

  • Manufactured with EPA-complaint blowing agents.

  • Contain no CFCs or HCHSs; has zero ODP.

  • Excellent dimensional stability.

  • Lower overall perm rating than many conventional insulation boards.

  • High moisture resistance and no capillarity.

  • Is a Red List Free product with a Declare label designation.

  • Holds a Health Product Declaration (HPD).

  • Meets ASTM C1289 Type 2, Class 4, Grade 1 (80 psi) and Grade 2 (110 psi).

  • Meets FM 4450/4470 and UL 790.

  • Meets FM Approval criteria for severe hail damage resistance (Class 1-SH) when FM Approved as a component of a Class 1-SH rated roofing assembly. Refer to RoofNav® for specific assembly approvals.

  • FM Approvals Specification Tested per FM 4473 for Class 3 impact resistance as a component of a Class 3 rated roofing assembly. Refer to the FM Approval Guide for Specification Tested roofing assemblies.

Documents

All documents are U.S. English unless otherwise noted

Commercial Roofing EagleView Commercial Property Owners Portal Architects And Specifiers Green Roof Central




   





 
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