MyHenry

Let us help you find the right building envelope solution for your project.

Polyiso Insulation

Rigid-roof insulation panel composed of a closed-cell polyisocyanurate foam core

Polyiso Insulation


Polyiso Insulation

Polyiso Insulation is a rigid-roof insulation panel composed of a closed-cell polyisocyanurate foam core bonded on each side to glass-reinforced felt (GRF). 

Features and Benefits

  • Polyiso Insulation provides the highest R-value per inch of commercially available insulation products
  • Zero ozone-depleting components, HFC- and HCFC-free formulation
  • Approved for direct application to steel decks

Sizes available

  • 1.75" x 4' x 8' - R-Value: R10
  • 2.6" x 4' x 8' - R-Value: R-15

Complete the system

High Density Polyiso Cover Board