Hunter Xci Ply (Class A) Wall Insulation Panels
 
Xci Ply Class A is an energy efficient rigid insulation panel composed of a closed cell Class A polyisocyanurate foam core bonded to a premium performance coated glass facer on one side and either 5/8” or ¾” fire treated plywood on the other. This product can be installed directly to studs and eliminates stud cavity insulation by meeting minimum continuous insulation requirements. Do not countersink fasteners. 
Codes & Compliances
 - ASTM C 1289 
- IBC Chapter 26 and IRC section R316 
- Numerous NFPA 285 compliant assemblies 
- Numerous UL 263 hourly designs 
- DRJ Technical Evaluation Report 1402-01 
- California Code of Regulations, Title 24, Insulation Quality Standard License #TI-1420 
- California Bureau of Furnishings and Home Insulation
See More
See Less