Hunter Panels Xci 286 Polyiso Rigid Insulation Panel 4ft x 8ft - All Sizes
XciĀ 286 is an energy-efficient rigid foam insulation composed of aĀ closed cellĀ classĀ AĀ polyisocyanurateĀ foam core manufactured online toĀ 15-milĀ glass fiber reinforced foil facersĀ on both sides.Ā Ā One sideĀ of the productĀ isĀ white,Ā the other is reflective.Ā Ā It can be used in newĀ construction orĀ used inĀ retrofitĀ within existing buildingsĀ andĀ is suitableĀ for exterior or interior use.Ā
| Thickness | R-Value | Sq Ft/Bundle |
|---|---|---|
| 1" | 6.3 | 1536 |
| 1.5" | 9.5 | 1024 |
| 2" | 13 | 768 |
| 2.5" | 16 | 608 |
| 3" | 19 | 512 |
Ā
FEATURES AND BENEFITS
- Manufactured with NexGen Chemistry: Zero Ozone Depleting Potential (ODP); Contains no CFCās or HCFCās; Virtually zero Global Warming Potential (GWP). The use of Xci products helps reduce the carbon footprint of buildings.Ā
- Pressure-washable 15 mil thick reinforced foil facers on both sides, one side white and one side reflective silver. Ā If used in an exposed application, either side can be exposed.Ā
- Passes NFPA 286 Corner Burn Test for walls or ceilings only, with or without joint treatment, allowing the product to be left exposed on interior wall application without a thermal barrier up to 3.5" thickĀ
- Passed UL 1715 for exposed interior ceiling application up to 8āĀ
- NFPA 285 Compliance with CMU, Concrete, Steel Stud and Fire-Retardant Treated Stud base wall typesĀ
- Flame spread ofāÆ25 per ASTM E 84Ā
- Polyiso Eco-5% bio-content option available in 1ā-3ā thicknesses via special orderĀ
- Polyiso offers increased R-Value per inch vs Mineral Fiber, XPS or EPS optionsĀ
Ā
Applications
- Provides continuous insulation in a wide assortment of building envelope and industrial applicationsĀ
- Suitable for above-grade exterior walls in both residential and commercial constructionĀ
- For NFPA 285 compliance information reference applicable DrJ Technical Evaluation ReportĀ
- Can provide WRB control layer functions with treated seams and penetrationsĀ
- Suitable for exposed interior applications such as:Ā
- Industrial buildingsĀ
- Pre-engineered metal buildingsĀ
- Agricultural buildingsĀ
- Parking garagesĀ
- Residential basements, attics, crawlspacesĀ
- Suitable for below-grade or under-slab useĀ
- Suitable for use insulating external ductwork and within other OEM industrial applicationsĀ
Product Information
Product Information
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Shipping & Returns

Hunter Panels Xci 286 Polyiso Rigid Insulation Panel 4ft x 8ft - All Sizes
Hunter Panels Xci 286 Polyiso Rigid Insulation Panel 4ft x 8ft - All Sizes
XciĀ 286 is an energy-efficient rigid foam insulation composed of aĀ closed cellĀ classĀ AĀ polyisocyanurateĀ foam core manufactured online toĀ 15-milĀ glass fiber reinforced foil facersĀ on both sides.Ā Ā One sideĀ of the productĀ isĀ white,Ā the other is reflective.Ā Ā It can be used in newĀ construction orĀ used inĀ retrofitĀ within existing buildingsĀ andĀ is suitableĀ for exterior or interior use.Ā
| Thickness | R-Value | Sq Ft/Bundle |
|---|---|---|
| 1" | 6.3 | 1536 |
| 1.5" | 9.5 | 1024 |
| 2" | 13 | 768 |
| 2.5" | 16 | 608 |
| 3" | 19 | 512 |
Ā
FEATURES AND BENEFITS
- Manufactured with NexGen Chemistry: Zero Ozone Depleting Potential (ODP); Contains no CFCās or HCFCās; Virtually zero Global Warming Potential (GWP). The use of Xci products helps reduce the carbon footprint of buildings.Ā
- Pressure-washable 15 mil thick reinforced foil facers on both sides, one side white and one side reflective silver. Ā If used in an exposed application, either side can be exposed.Ā
- Passes NFPA 286 Corner Burn Test for walls or ceilings only, with or without joint treatment, allowing the product to be left exposed on interior wall application without a thermal barrier up to 3.5" thickĀ
- Passed UL 1715 for exposed interior ceiling application up to 8āĀ
- NFPA 285 Compliance with CMU, Concrete, Steel Stud and Fire-Retardant Treated Stud base wall typesĀ
- Flame spread ofāÆ25 per ASTM E 84Ā
- Polyiso Eco-5% bio-content option available in 1ā-3ā thicknesses via special orderĀ
- Polyiso offers increased R-Value per inch vs Mineral Fiber, XPS or EPS optionsĀ
Ā
Applications
- Provides continuous insulation in a wide assortment of building envelope and industrial applicationsĀ
- Suitable for above-grade exterior walls in both residential and commercial constructionĀ
- For NFPA 285 compliance information reference applicable DrJ Technical Evaluation ReportĀ
- Can provide WRB control layer functions with treated seams and penetrationsĀ
- Suitable for exposed interior applications such as:Ā
- Industrial buildingsĀ
- Pre-engineered metal buildingsĀ
- Agricultural buildingsĀ
- Parking garagesĀ
- Residential basements, attics, crawlspacesĀ
- Suitable for below-grade or under-slab useĀ
- Suitable for use insulating external ductwork and within other OEM industrial applicationsĀ
Original: $1,832.70
-65%$1,832.70
$641.44Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
XciĀ 286 is an energy-efficient rigid foam insulation composed of aĀ closed cellĀ classĀ AĀ polyisocyanurateĀ foam core manufactured online toĀ 15-milĀ glass fiber reinforced foil facersĀ on both sides.Ā Ā One sideĀ of the productĀ isĀ white,Ā the other is reflective.Ā Ā It can be used in newĀ construction orĀ used inĀ retrofitĀ within existing buildingsĀ andĀ is suitableĀ for exterior or interior use.Ā
| Thickness | R-Value | Sq Ft/Bundle |
|---|---|---|
| 1" | 6.3 | 1536 |
| 1.5" | 9.5 | 1024 |
| 2" | 13 | 768 |
| 2.5" | 16 | 608 |
| 3" | 19 | 512 |
Ā
FEATURES AND BENEFITS
- Manufactured with NexGen Chemistry: Zero Ozone Depleting Potential (ODP); Contains no CFCās or HCFCās; Virtually zero Global Warming Potential (GWP). The use of Xci products helps reduce the carbon footprint of buildings.Ā
- Pressure-washable 15 mil thick reinforced foil facers on both sides, one side white and one side reflective silver. Ā If used in an exposed application, either side can be exposed.Ā
- Passes NFPA 286 Corner Burn Test for walls or ceilings only, with or without joint treatment, allowing the product to be left exposed on interior wall application without a thermal barrier up to 3.5" thickĀ
- Passed UL 1715 for exposed interior ceiling application up to 8āĀ
- NFPA 285 Compliance with CMU, Concrete, Steel Stud and Fire-Retardant Treated Stud base wall typesĀ
- Flame spread ofāÆ25 per ASTM E 84Ā
- Polyiso Eco-5% bio-content option available in 1ā-3ā thicknesses via special orderĀ
- Polyiso offers increased R-Value per inch vs Mineral Fiber, XPS or EPS optionsĀ
Ā
Applications
- Provides continuous insulation in a wide assortment of building envelope and industrial applicationsĀ
- Suitable for above-grade exterior walls in both residential and commercial constructionĀ
- For NFPA 285 compliance information reference applicable DrJ Technical Evaluation ReportĀ
- Can provide WRB control layer functions with treated seams and penetrationsĀ
- Suitable for exposed interior applications such as:Ā
- Industrial buildingsĀ
- Pre-engineered metal buildingsĀ
- Agricultural buildingsĀ
- Parking garagesĀ
- Residential basements, attics, crawlspacesĀ
- Suitable for below-grade or under-slab useĀ
- Suitable for use insulating external ductwork and within other OEM industrial applicationsĀ





















