Hunter XCI

| Essential Insulation Performance |

XCI Foil Class A Plus

  • The most competitively priced Class A Foil Polyiso

  • Flame Spread < 25 per ASTM E 84

  • Numerous NFPA 285 compliant assemblies including use behind ACM and single-skin metal panels

  • Trilaminate Foil Facers

  • ASTM C 1289 Type I, Class I, 25 psi (Grade 3)

  • DATA SHEET

  • CSI SPECS

  • NFPA 285 Assemblies

XCI Foil Class A

  • 15-mil reinforced foil facers on both sides

  • Flame Spread < 25 per ASTM E 84

  • Myriad NFPA 285 compliant assemblies

  • ASTM C 1289 Type I, Class I, (20 & 25 psi available)

  • DATA SHEET

  • CSI SPECS

  • NFPA 285 Assemblies

XCI Foil Class B


Hunter XCI Polyiso

Hunter XCI Polyiso for "ci"

Hunter XCI (eXterior Continuous Insulation), A division of Hunter Panels, manufactures rigid polyiso insulation panels designed for use in commercial and residential walls to provide "ci" continuous insulation within the building envelope. Hunter XCI's team of technical support legitimizes their "Whatever It Takes" mantra.

Why Hunter XCI Polyiso for ci?

  • Highest R-Value per inch

  • Tested - More NFPA 285 compliant assemblies

  • LEED Certification credits

  • HCFC and CFC free, and zero ODP

insulation that is continuous across all structural members without thermal bridges other than fasteners and service openings. It is installed on the interior, exterior, or is integral to any opaque surface of the building envelope”.

— ASHRAE 90.1 continuous insulation (ci)

XCI Ply - Nailbase Wall Panel

XCI CG & XCI CG Class A

  • Durable coated glass mat faced "ci" for exterior walls

  • Numerous NFPA 285 compliant assemblies including behind ACM and single-skin metal wall panels

  • Flame Spread < 25 per ASTM E84 (Class A)

  • ASTM C 1289 Type II (20 & 25 psi available)

  • DATA SHEET

  • CSI SPECS

  • NFPA 285 Assemblies

XCI 286 - Interior Exposed Applications

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