Xci NB is an energy efficient rigid insulation panel composed of a closed cell polyisocyanurate foam core bonded to a premium performance coated glass facer on one side and plywood on the other. It is designed for use in Type V commercial and residential wall applications to provide both continuous insulation and a cladding attachment substrate within the building envelope. 

Thickness	R-Value	Sq Ft/Pallet	Sheets Per Pallet
1.7"	7	896	28
2.2"	10	672	21
2.7"	13.1	544	17
3.2"	16.3	480	15
3.7"	19.5	384	12

Features & Benefits

• Manufactured with NexGen Chemistry: Zero Ozone Depleting Potential (ODP); Contains no CFC’s or HCFC’s; Virtually zero Global Warming Potential (GWP). The use of Xci products helps reduce the carbon footprint of buildings. 
• Polyiso offers increased R-value per inch vs mineral fiber, XPS or EPS options 
• Offers a superior combination of high insulating properties and mechanically attachable surface for claddings 
• Mitigates thermal bridging from cladding fasteners 
• Up to 2.7” thickness can be used as structural insualting sheathing when applied to wood studs.  Contact Hunter Xci for shear values, wind loads and attachment requirements. 
• Approved component of the Xci AEGIS Wall System