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Bora Foam (4' x 8' x 2-1/2") Insulation Board

  • Bora foam crawl space insulation board.
  • Cutting example of Bora foam crawl space insulation board.
  • Corner turn example of Bora foam crawl space insulation board.
  • Installation example of Bora foam crawl space insulation board.
Price:
$40.95
SKU:
In-BoraFoam25
Brand:
Weight:
7.10 LBS
Minimum Purchase:
1 unit(s)


Product Description

Please note: This product cannot be added to your online cart because the low density freight calculation can not be made online. Please call 888-331-9991 to order this product.

Bora-Foam is the first termite-resistant expanded polystyrene insulation designed for basement and crawl space encapsulation.

• Resistant to termite damage
• Blocks moisture
• Provides R-11 insulation
• Safe for handling and non-corrosive -- no itch like fiberglass, won't cut your hands like foil products 
• May be used as rim/band joist insulation
• Sheet size 4' x 8' x 2.5"
• Meets requirements of IBC Section 2603.8 and IRC Section 320.5

Download Bora Foam Overview Sheet (PDF)

Download Technical Data Sheet (PDF)

 

Click Here to View: Insulated Concrete Slab Foundation Video


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Product Reviews

  1. Fabulous rigid foam board 5 Star Review

    Posted by on 23rd Feb 2016

    This Borafoam is easy to work with and looks fantastic. Turns dingy dark cold crawlspace walls into nice white clean space!
    Excellent quality and the people at Crawl Space Depot were so helpful, friendly and shipping was super fast.


  2. crawlspace insulation 4 Star Review

    Posted by on 10th Nov 2015

    I saved thousands of dollars (compared to a contractor's quote) insulating and encapsulating my condo crawlspace using borafoam and others supplies from Crawlspace Depot. The borafoam is an excellent product for this use. The biggest challenge was cutting the boards to fit thru my 2 ft crawlspace hatch and then to fit pieces to the engineered rim joists with all the pipe, bolts, and wire penetrations. The challenge was finding appropriate knives to cut the foam both outside the crawlspace and then "freehand" in the crawlspace for the final fitting. Fortunately I still have all ten digits.



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