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INSULATION MARKETPLACE

SmartSHIELD -5mm 48"x100ft Reflective Foam Core Insulation roll, Cold and Heat Shield, Radiant Barrier, Thermal Insulation - Engineered FOIL/White Film

    • Based on 544 reviews
Condition: New
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$268.95 Why this price?

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Availability: In Stock.
Fulfilled by USA BEST DEAL
Arrives May 3 – May 5
Order within 23 hours and 26 minutes
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Size: 48"x100ft


Features

  • EXTREMELY EFFECTIVE - reflects 95% of radiant energy, R -value up to 15.67 with one layer.
  • ALL IN ONE PRODUCT - Insulation (R15), Radiant Barrier, Vapor Barrier, Sound Barrier.
  • EXCELLENT LOOK - Clean white look, requires no painting, No additional insulation required.
  • SUPREME QUALITY - 5mm closed-cell polyethylene foam, laminated with Highly Reflective Engineered Foil on one side and a white polyethylene film on another.
  • FIRE RATE - Fire rate Class 1 / Class A, NON TOXIC - will not irritate skin, eye or throat. Non allergic.

Material: Polyethylene (PE)


Brand: INSULATION MARKETPLACE


Coverage: Attics, Ceilings, Walls, Steel Buildings, POLE BARNS, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, FishProduct See more


Item Thickness: 5 Millimeters


Recommended Uses For Product: attics, ceilings, walls, steel buildings, roofing, concrete floors, crawl spaces, behind hot water radiators See more


Product Dimensions: ‎1200"L x 48"W


Manufacturer: ‎Insulation MarketPlace LLC


UPC: ‎689585007545


Size: ‎48"x100ft


Date First Available: June 11, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 3 – May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Works great if complete roll
Size: 16"x50ft
Did my shop with this using 16in rolls. My third order of 50ft, came up short at 44ft so not able to complete, also have a slice thru a 4ft section so really only got about 35ft of usable. Will shop another brand due to this but if you get a good roll its good easy to work with stuff. Lays right between 2x4's. Also used one roll in RV to shore up underbelly heat loss. Updated review, seller refunded the full price due to issue with one roll. Will order again ... show more
Reviewed in the United States on November 26, 2024 by Troy
    • Cooled instantly
Size: 48"x 50' ( WHITE)
Used to cover walls in storage building. Became cooler almost instantly with installation. Durable and easy to work with.
Reviewed in the United States on November 10, 2024 by LISA
    • Very easy to work with
Size: 48"x 50' ( WHITE)
I was skeptical that this product would have decent insulation efficiency at only 5 mm thick but it really does better than fiberglass insulation, I used it to wrap my 8” metal ducts under my house (remember to not wrap the duct tightly cause a air gap is crucial for high efficiency) It’s also nice that you have no fiberglass itch or respiration issues in a 48” roll it applies quickly with less tape with one roll I covered 52’ including the distribution box. ... show more
Reviewed in the United States on January 29, 2023 by Saint
    • No issues with the product so far.
Size: 24"x50ft
Bought this to insulate my trailer I am working on. Seems to work. A little pricey to me but probably worth it. About the same as getting insulation board from a local store and supposedly about 2 times the R value. I have no idea how to test that but that is what it claims. I think it said R15 rating. The insulation board for 1 inch foam is R6. If I bought the board I would have to buy 3 boards or more and this should be about the same amount but much easier to store and takes up much less room. ... show more
Reviewed in the United States on February 22, 2024 by J. Williams
    • Works great in 110 degree heat
Size: 72"x50ft
I live in the Las Vegas area. Summer temps can get up to 114F. My house has a wall of windows that face west, which is the worst possible configuration for a desert home. The sun blazes through the windows all afternoon and my ac has to run non-stop for hours just to keep the interior temp at 80-82 degrees. Closing the shutters didn't help. I found this reflective foam insulation and taped it to the interior window frame with double stick Gorilla tape. OMG the temperature difference is incredible. It's a good 15 degrees cooler. I can keep the ac at 75 and it runs about 50% fewer hours. Highly recommend. ... show more
Reviewed in the United States on June 21, 2024 by Elle
    • Easy to work with
Size: 48"x 50' ( WHITE)
I love this stuff. I don't have a very scientific way of measuring its insulating property, but you can tell the shiny side is bouncing heat back at you. Just 5mm seems like it made a big difference. I used this to insulate the inside of a brick foundation wall and also function as a vapor barrier. The below-grade part of the wall transmits moisture from the ground, which I wanted to block, and the above-grade part of the wall gets cold in winter and condenses moisture from the house. I think this material will do both things and we are hoping it really reduces our moisture/mold problem. I'm thinking of using the leftovers to insulate appliances (freezer, fridge, water heater). Anyway, I wanted to say how easy this stuff is to work with. It has enough body that it was easy to measure and cut with the roll standing up (to avoid dust getting on it by touching the floor), and to lay it into place, is easy to cut with ordinary shears (you can just push the shears along it), lightweight enough that I'm not worried about it falling off the wall. It also has a bit of stretch to it, just enough that it can accommodate the unevenness of the wall and be pressed closely in to the butyl tape we used to mount it (to which it stuck quite convincingly). I sealed two panels together using foil tape on the shiny side. The polyethylene membrane on the white side is quite thin, but overall I am confident this material will work as an effective enough vapor barrier for the purpose at hand. Altogether, I am very happy with this material. ... show more
Reviewed in the United States on June 7, 2024 by Emommy
    • Easy to work with; results immediately
Size: 48"x 50' ( WHITE)
Very nice product and easy to work with and install which showed heat reduction results immediately
Reviewed in the United States on July 29, 2024 by Amazon Customer
    • helped decrease the summer temperature of an uninsulated garage
Size: 48"x 50' ( WHITE)
I applied ~ 200 linear ft. of this thermal barrier to my un-insulated garage between summer 2000 and summer 2001. It has helped decrease the heat gain and allowed me to work in the garage much more. First--this is really a thin thermal barrier and not insulation in the conventional sense. Reflective side out reflects the sunlight/heat and prevents heating the garage. (it also means that the garage is colder in the winter--doesn't gain heat-- unlike real insulation which would help keep the heat in in the winter)--not a problem where I live. having said that applying to the inside of the garage door with double sided tape--something you couldn't do with real insulation--, plus stapling between exposed studs, plus creating a roll-up "drape" between half of the garage has made the garage noticeably cooler in the summer. Before applying this reflective barrier, even with a portable air conditioner, if the outside temperature was above 85 degrees, inside the garage was unbearable. After applying this reflective barrier, WITH the portable air conditioner, the garage temp is below 80 degrees even when it's up to 100 degrees outside. ... show more
Reviewed in the United States on March 24, 2022 by John

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