1/2" High Density Polyiso Cover Boards


This new, brand-name polyiso foam insulation board is 1/2" thick and comes in 4'x8' flat sheets. The closed-cell, rigid foam core is sandwiched between two fiberglass reinforced felt facers, and features high impact and compressive strength (up to 109 PSI). Designed as protective cover board or for use under a waterproof roof membrane, it can also be used for a variety of other purposes including temporary walls, backdrops, art installations and more. 

  • Polyisocyanurate cover sheets (Protector).  
  • .5" thick; 44 sheets per bundle. 
  • Long Term Thermal Resistance Value: R2.5
  • Acts as a protective insulating layer. 
  • Water & mold resistant; easy to cut. 
  • Non-load-bearing & not waterproof; moisture barrier recommended. 
  • Made for protective cover board or under waterproof roof membrane.
  • Great for insulating home, office, shed or workshop; residential or commercial.
  • Factory 2nds - NO WARRANTY minor cosmetic & design flaws. 
  • Up to 40% off typical pricing!


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BULK DISCOUNTS

4'x8' size: 10% OFF on 3 or more whole bundles (44 sheets/bundle).

OTHER DETAILS 

  • High thermal type; noise absorbing. 
  • Provides high R-value per inch in built-up, modified bitumen, metal roof and single ply roof systems.
  • Utilizes a zero ozone depletion blowing agent that provides high thermal insulation performance.
  • Installation/application via hot asphalt, urethane adhesive, mechanical fasteners or loose laid.
  • May be combined with insulating sheathing to create a higher R-value in exterior walls.

PICKUP/DELIVERY DETAILS 

  • PICKUP: No appointment required. completely flat trailer or truck bed is recommended for side-loading bundles with forklift. Limited hand-loading provided.
  • DELIVERY: Contact us for details.
  • ADDRESS: 36 W. Fayette Ave. (965 S) #1, SLC, UT 84101.
  • HOURS: Monday - Friday: 9:00 - 6:00. Saturday: by pre-arranged appointment. Sunday: Closed. 
  • CONTACT: 801-478-6843 x2; info@miscmaterials.com 

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