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Double Bubble Foil/White Insulation 750 s.f.

Double Bubble Foil/White Insulation 750 s.f.


1 – 4$229.99
5 – 9$210.00
10 – 19$190.00
20 +$170.00

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Roll Size - 72" x 125' (750 sf) These larger double bubble white insulation rolls are commonly used by contractors for commercial sized jobs and require special shipping due to their size. Please call for pricing and availability on this item. Double bubble white insulation, also called foil/white bubble insulation, is made with a double layer of polyethylene bubble insulation which has reflective radiant barrier foil on one side and a white polyethylene sheet on the other. The white is commonly used to create a streamlined clean look as opposed to having foil on both sides. Double bubble white insulation also acts as a vapor barrier and prevents condensation if white polypropylene tape is used to seal the seams. For metal building insulation, use double bubble white insulation on the outside of the roof purlins during new construction or attach it to the inside of the purlins in a retrofit application. Like all EcoFoil reflective insulation products, the double bubble white insulation is easy to install and has several commercial and residential applications to help stop the transfer of radiant heat and begin saving you money.

Double Bubble White Insulation Common Uses:

  • Stud Wall Insulation
  • Crawl Space Insulation
  • Basement Vapor Barrier
  • Water Heater Insulation
  • Note: Reflective double bubble insulation is NOT for use under concrete. Please see Under Slab Concrete Insulation.

    White Double Bubble Foil Insulation Specifications

    Download a printable spec sheet for this product: PDF DownloadDouble Bubble Insulation - Foil/White (422 KB)

    Nominal Thickness1/4"-5/16"
    Fire Rating Class 1/ Class A (ASTM E84-09)
    Full Room Burn Pass (NFPA 286)
    Emissivity0.04 (ASTM C1371-04A)
    Reflectivity0.96 (ASTM E903)
    Water Vapor Permeability0.42 Perms (ASTM E96)
    Resistance to FungiDoes Not Promote Growth (ASTM C1149)
    PliabilityNo Cracking (ASTM C1224-03)
    Bleeding / DelaminationNone (ASTM C1224-03)
    CorrosivenessPass (ASTM D3310-00)
    UV Testing90+% Retained Retention after 4000 hrs (ASTM G155)
    Thermal ResistanceR-3 to R-21 (Varies depending on application)

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