Type 1 (20 psi) Flat Polyisocyanurate Insulation (Closed Cell) all sheets are 4'x8' size, manufacturer is Hunter. Leftover foam from this summer's project. All foam is brand new, unopened in factory weather wrapping. I have the following sizes & quantities available:
4" (R-23.6) - 31 sheets available. $70/EA
Cool Vent Panel - 64 sheets available. This is comprised of 2-3/4" foam insulation (R20.5) 1.5" wood blocking air gap and 5/8" FR plywood. $100/EA
All materials are located in S. Anchorage; quantities will be updated as it is sold.