The 9 Best Foil Backed Insulations (2022 reviews)

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Are you planning to buy foil backed insulations, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Reflectix Foil Backed Insulation
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Best For Keeping Rv Temperatures:
Buy: Ecty Foil Backed Insulation
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Best For Water Proof:
Buy: Radiantguard Foil Backed Insulation
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Best For Metal Roof:
Buy: Aes Foil Backed Insulation
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Best For Heavy Duty:
Buy: Mws Foil Backed Insulation
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Best With Ventilation:
Buy: Houseables Foil Backed Insulation
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Best For Van:
Buy: Us Energy Products Foil Backed Insulation
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Best For Attic:
Buy: Insulation Marketplace Foil Backed Insulation
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Best For Affordable Price:
Buy: Us Energy Products Reflective Insulation
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Best Overall: Reflectix Foil Backed Insulation

Reflectix Foil Backed Insulation
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The insulation is a must have accessory for your daily use. The Reflectix Foil Backed Insulation works well for double - sided tape and it is dry in the rain. Insulation and reflects up to 97% of radiant heat with an r-value up to 14.3 depending on application. Also, this would be perfect for fast shipping, is more private and it does the job.

The insulation is bonded to a tough layer of polyethylene for strength. Above all, the reflectix foil backed insulation is made for good stuff and it keeps them warm.

Almost all buyers opine that the insulation is easy to pop out for a nice sunny day. Also, they also found that the insulation works well and stands up to the high temps of the engine compartment. Also, a few strongly agree that this material is basically a plastic bubble wrap core with mylar like plastic film adhered to both sides. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is easily trimmed or shaped with scissors.
  • This is durable enough to handle the pressure of people stepping on it.
  • This can be used as a hammock pad.
  • This is easy to work with and make templates out of.

Best For Keeping Rv Temperatures: Ecty Foil Backed Insulation

Ecty Foil Backed Insulation
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The Ecty Foil Backed Insulation is capable of outshining several other insulation featured in this list in overall features for the price point. The ecty foil - backed insulation is used for energy savings and it is great for small projects. Two layers of polyethylene industrialized air bubbles bonded between two layers of highly reflective metalized aluminum polyester film. Further, this works for light weight, is lightweight yet durable and it is lightweight.

Most importantly, the electric foil - backed insulation is inexpensive and it allows for easy use.

Almost all customers opine that the insulation has held up after several uses. In addition, they say that the insulation is very effective in keeping the heat off and out. Further, a few strongly agree that the insulation is easy to work with, cuts easy, duct tape adheres to it. In short, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This will keep the kitty warm from the cold.
  • This prevents heat loss, is ideal for water heaters and it works very well.
  • This does a great job at insulating the windows.
  • This does block the light, and that's to be expected.

Best For Water Proof: Radiantguard Foil Backed Insulation

Radiantguard Foil Backed Insulation
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The Radiantguard Foil Backed Insulation is capable of outshining several other insulation featured in this list in overall features for the price point. The radiantguard foil backed insulation comes with foil tape and it no matter. 1, 000 square feet roll (28 pounds): 250 linear feet of breathable (perforated) double-sided pure aluminum attic foil radiant barrier reflective insulation. The best reflective paint product does n't come close to the heat blocking benefit that radiantguard provides.

The insulation is available in three different versions. Further, the insulation is less durable than our xtreme and ultima-foil radiant barriers and therefore, more economical. Above all, the radiantguard foil backed insulation has great temperature barrier, is made with stronger quality and it feels durable.

Almost all customers found that the insulation is left entirely uninsulated. Moreover, a few strongly agree that the insulation is easy to work with and the results reduce the cost by multiples. Further, they strongly agree that this material is nice and thick and holds up well to staples, etc. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is tear & puncture proof yet cuts easily with utility scissors or hack saw.
  • Inch cutout exposing the bare roof decking material above it.
  • This is one box inside another box.
  • This is designed for new construction and it is designed to be worth every penny.

Best For Metal Roof: Aes Foil Backed Insulation

Aes Foil Backed Insulation
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If you often find yourself scrambling for convenient and suitable insulation, a foil - backed insulation should be your first option for buying. The Aes Foil Backed Insulation is a superior alternative to bulky insulation such as foil-faced bubble wrap. 99.97% reflective e value > highly reflective to reflect radiant heat rather than absorb it. Further, it reflects the heat and it makes a difference.

The insulation has saved money and it is very good. Also, it is stable and it has insulation material. Lastly, the aes foil backed insulation keeps warm, stops the sun and it works well with good strength.

Almost all buyers quickly discovered that the insulation will keep things cooler in a camper, but ideally it would go in-between the exterior shell and any interior upholstery or other furnishings. In addition, a few also found that the insulation is like a super thin piece of foil is all. Moreover, a few say that this diamond radiant barrier can be used to cover pex pipe for floor heating. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This gives you 1, 000 square feet of double - sided diamond perforated breathable radiant barrier.
  • This is brand diamond and it is 90 degrees that day.
  • This foil insulation wo n't add anything to the r value.
  • This is "overkill" probably sheathing tape can repair your insulation wrap.

Best For Heavy Duty: Mws Foil Backed Insulation

Mws Foil Backed Insulation
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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate insulation. The MWS foil backedinsulation is exactly that - it's a simple insulation that hits all the right notes. The MWS foil backed insulation is very resilient and it is lightweight yet durable. Two layers of polyethylene industrialized air bubbles bonded between two layers of highly reflective metalized aluminum polyester film. Also, the insulation is great for water heater and it does the job.

The insulation can reduce utility bills substantially all year round. Above all, the MWS foilbacked insulation saves energy and it works very well.

Most customers opine that the insulation is suitable for temperatures expected near an engine. Moreover, they also found that the insulation is easy to cut with regular scissors and insulates well. Moreover, they also found that the insulation works well for this application. Overall, most buyers agree that the insulation suits best, and no one questions it.

Top Customer Quotes:
  • This fits snuggly into the window.
  • This is designed to hold staples without tearing.
  • This is great for blocking the sunlight.
  • This is easy to attach to furnace ducting.

Best With Ventilation: Houseables Foil Backed Insulation

Houseables Foil Backed Insulation
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The houseable foil backed insulation's material feels more premium than its price would suggest. The houseable foil - backed insulation is designed to worth every penny and it is heavy. If installed on top of attic flooring insulation, foil is susceptible to dust accumulation, which may trap moisture in fiber insulation. In addition, this is designed for air conditioners, is more effective and it comes with installation tips.

The insulation is easy to apply, is pliable and it is perfect for fresh air. Further, it is easy to maintain, is very strong and it is very durable. Most importantly, the houseable foil backed insulation is non-toxic and does not promote the growth of fungi or bacteria nor does it provide no nesting support for rodents or insects.

Most customers quickly discovered that the insulation can be used under metal roofing. In addition, a few strongly agree that the insulation is on plane studs standing up and not crawling around under a house. Also, they say that the added layer of insulation will keep the heat from permeating out into the attic, which then vents outside.

Top Customer Quotes:
  • This can be used as reflective heat barriers.
  • This gives you 1, 000 square feet of insulation per roll.
  • It can also help reduce cooling costs by 10% depending on your climate region.
  • This has resulted in a complete success.

Best For Van: Us Energy Products Foil Backed Insulation

Us Energy Products Foil Backed Insulation
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We would, of course, be remiss if we didn't mention our energy product foil - backedinsulation for regular usage. Moreover, it is super strong and it comes with foil tape. The US energy products foilbacked insulation is capable of outshining several other insulation featured in this list in overall features in its price range. Above all, the US energy products foil - backed insulation works perfectly and it is great for perfect size.

Most customers opine that the insulation is good as far as installation for a room. Also, they say that the insulation is great for insulation of homeless cat shelters. As a result, buyers were very happy to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • This is a good reflective surface, but too thin for protection from freezing.
  • New and hot releases.

Best For Attic: Insulation Marketplace Foil Backed Insulation

Insulation Marketplace Foil Backed Insulation
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The Insulation Marketplace Foil Backed Insulation is capable of outshining several other insulation featured in this list in overall features in its price range. The insulation marketplace foil backed insulation is attractive and it works for weather - proof. Value up to 15.67 with one layer. Moreover, it is electrical, it is made of durable material and has a good design.

Above all, the insulation marketplace foil backed insulation is good for water heater,sss has an excellent appearance and it is great for commercial buildings.

Almost all customers quickly discovered that the insulation is easy to use cuts well. Moreover, a few say that the insulation is a better insulator, fireproof, sound resistance, and waterproof. And, they also found that the insulation itself is quite good considering how thin it is.

Top Customer Quotes:
  • This is used for sound barrier and it is extremely effective.
  • This will only provide minimal insulation if you adhere it directly to the wall.
  • This provides thermal protection.
  • Excellent look - clean white look, requires no painting, no additional insulation required.

Best For Affordable Price: Us Energy Products Reflective Insulation

Us Energy Products Reflective Insulation
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We would, of course, be remiss if we didn't mention energy products reflective insulation for daily purpose. The US energy products reflective insulation is personal and it has insulation material. It saves energy by reducing the stress on heating and cooling systems, keeping your home warmer in the winter, and cooler in the summer. And, this stays in place and it is perfect for great quality.

The insulation is easy to install and maintenance free, cut easily with a utility knife or scissors and installs easier than fiberglass. Most importantly, the US energy products reflective insulation is very sturdy and it is perfect for an affordable price.

Most customers opine that the insulation will reflect almost all incoming heat/cold. In addition, a few strongly agree that the insulation is designed to be a vapor barrier.

Top Customer Quotes:
  • This is a barrier there is no r-value, You will like dbl-buuble.
  • This can reduce utility bills substantially all year round.
  • This saves energy and it comes with foil tape.
  • This is your moisture barrier silver in white out.