Atlas Polyiso Insulation Sheets

Let MISC Materials help insulate your residential or commercial building for over 60% off typical retail pricing with these new, A-grade, polyiso insulation boards. Designed for walls, they can be used in a variety of other settings as well. 

• New polyisocyanurate (polyiso) insulation sheets.
• Atlas brand; made in the USA; easy to cut & install. 
  
• A-grade: perfect condition, identical to supplier-available material.
• Closed-cell, rigid foam core with various facing options. 
• For commercial, industrial, institutional and residential installations. 
• Resists indentation & crushing; non-load-bearing.  
• Manufactured in environmentally-friendly manner. 
• No manufacturer warranty.
• +8.45% sales tax; 2% discount for cash.
  

Models available:  

• Energy Shield XR (ESXR): impermeable foil facers. 
  • For above or below grade exterior foundation walls, under-slab, wood or steel framed walls, and masonry or concrete walls.
  • Moisture resistant; UV-stable; 25 psi compressive strength.
  • Compatible with most solvent-based products. 
  • R-Value: ~6.5 per 1" of thickness.
  • Available in 4'x8' sheets only. 

• Energy Shield Pro (ESPRO): aluminum foil faced (reflective on one side, white acrylic coated on the other).
  • For exterior wood or steel framed walls with or without sheathing, masonry or concrete walls, interior exposed walls & ceilings and attics & crawlspaces (no thermal barrier required). 
  • Acts as an air and water resistive barrier when installed accordingly. 
  • Moisture resistant; 25 psi compressive strength. 
  • R-Value: ~6.5 per 1" of thickness. 
  • Available in 4'x8' and 2'x8' sheets. 

• Rboard: coated-glass facers (non-reflective; vapor permeable; water-resistant). 
  • For exterior or interior sheathing for wood or steel framed walls, CMU, block & concrete walls. 
  • Thermal barrier required for interior installation. 
  • Exterior CI (continuous installation) over wood or gypsum. 
  • Can be used over existing cladding. 
  • R-Value: ~6.0 per 1" of thickness. 
  • Available in 4'x8' sheets only.