There are several advantages of having a foil faced pir insulation board. Let’s take you step by step, type by type, and find the best foil faced pir insulation board for you.

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Our Top Picks:

Best Overall: Buy: Reflectix Duct Insulation READ REVIEW

Best For Water Proof: Buy: Reflectix Foil Faced Pir Insulation Board READ REVIEW

Best For Glass Window: Buy: Insulation Marketplace Foil Faced Pir Insulation Board READ REVIEW

Best For Good Fit: Buy: Insulation Market Place Llc Foil Faced Pir Insulation Board READ REVIEW

Best For Van: Buy: Aes Ft Ft Roll READ REVIEW

Best For Metal Roof: Buy: Aes Foil Faced Pir Insulation Board READ REVIEW

Best For Ease Of Use: Buy: Mws Foil Faced Pir Insulation Board READ REVIEW

Best With Ventilation: Buy: Insulation Marketplace Fiberglass Insulation READ REVIEW

Best For Hot Tub: Buy: Mws Highly Reflective Metalized Aluminum Polyester Film READ REVIEW

Best For Vapor Barrier: Buy: Us Energy Products Foil Faced Pir Insulation Board READ REVIEW

Best For Heavy Duty: Buy: Us Energy Products Radiant Barrier Foil Insulation READ REVIEW

Best Overall: Reflectix Duct Insulation

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Not everyone likes to purchase insulation for their regular usage, but the Reflectix Duct Insulation would be an anomoly. The reflectix duct insulation is perfect to insulate and it is effective in window. Insulation and reflects up to 97% of radiant heat with an r-value up to 14.3 depending on application. And, this is bonded to a tough layer of polyethylene for strength.

The board is more private, it is perfect for window frame and has an insulation design. Moreover, it is best for cold winter, is affordable and it stays warm. Lastly, the reflectix duct insulation is for heavy duty, is super easy and it provides for great adhesion.

Almost all buyers found that the board is easy to pop out for a nice sunny day. Further, they also found that the board is easy to cut, even with a pocket knife. In addition, a few say that this material is basically a plastic bubble wrap core with mylar like plastic film adhered to both sides.

• This is used for insulating camper windows.
• This is the perfect solution for both hot and cold at bay.
• This is also reflective on both sides.
• This is a great alternative to more expensive ground/sleeping mats.

Best For Water Proof: Reflectix Foil Faced Pir Insulation Board

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The Reflectix Foil Faced Pir Insulation Board's high-end materials makes sure that it ages well with use. The reflectix foil faced pir insulation board is easy to apply, works enough for a van and it works perfectly. Make sure this fits by entering your model number. Moreover, it is very nice, has foil tape and it is very durable.

The board is priced well, is good stuff for heat and it is energy efficient. And, it is good for sound reduction and it is great for immediate impact. Above all, the reflectix foil faced pir insulation board comes with a great item, is very clear and it is highly recommend.

Most buyers opine that the insulation can be used in the front windshield of a motor home. Moreover, they strongly agree that the insulation will obsorb any fluid and lose its insulating value and also mildew. Moreover, a few say that the insulation can be sewn on a home machine. In conclusion, many buyers have used the reflectix foil faced pir insulation board for more than a few months without any issues, and it shows no sign of giving up.

• This will make driving all day, then arriving at a campground, a more pleasant experience.
• Install temperature (f) -60 to +180.
• This reduces solar heat...serves the intended purpose.
• This can also be used for water heaters, or even for camping.

Best For Glass Window: Insulation Marketplace Foil Faced Pir Insulation Board

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The best part: Insulation Marketplace Foil Faced Pir Insulation Board costs comparatively low and it is available to ship in 24 hours. The insulation marketplace foil faced pir insulation board can see significant improvement, no matter and it is affordable. The manufacturer says: This is not a cheap double bubble reflective insulation, We have a superior quality reflective foam core insulation, foam core radiant barrier, commercial grade. In addition, it comes with foam tape and it is designed to be worth every penny.

Finally, the insulation marketplace foil facedpir insulation board is super lightweight and it is made for home depot.

Most customers found that the insulation is very large, 48 inches by 10 feet. In addition, a few strongly agree that the insulation is not intended to adhere to anything. Moreover, a few also found that the roll is not like the one pictured, it 's actually like a roll of gift wrapping paper and does n't expand. To sum up, most customers agree that the board suits them best, and no one questions it.

• Extremely effective - reflects 95% of radiant energy, perfect radiant barrier.
• This is great for body panels and it works for pole barns.
• This insulation has significantly reduced the heat inside.
• This is designed for window frames and it is extremely effective.

Best For Good Fit: Insulation Market Place Llc Foil Faced Pir Insulation Board

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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 Insulation Market Place Llc Foil Faced Pir Insulation Board is exactly that - it's a simple insulation that hits all the right notes. The insulation market place llc foil faced pirinsulation board is great for commercial buildings, is non - toxic and it is energy efficient. The manufacturer says: This is not a cheap double bubble reflective insulation, We have a superior quality reflective foam core insulation, foam core radiant barrier, commercial grade. Further, the insulation is safe, reflects the heat and it is extremely effective.

The insulation is used for sound barrier and it is designed for good fit. Above all, the insulation market place llc foilfaced pir insulationboard is cost effective, is strong but lightweight and it is very durable.

Most customers opine that the insulation allows the foil side to accept the heat. Moreover, they also found that the board has to have a 1/4" clearance to insulate. Moreover, they also found that the insulation would be the perfect choice for your project. Overall, most buyers agree that the insulation suits best, and no one questions it.

• This is white instead of the shiny aluminum.
• This will reduce the radiant heat, from the sun noticeably.
• This is carried out through the vents, no problem.
• This will not keep heat in as well.

Best For Van: Aes Ft Ft Roll

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The Aes Ft Ft Roll's material feels more premium than its price would suggest. The aes ft ft roll is great for water proof and it is inexpensive. You will use less air conditioning to keep your home cool and comfortable all summer long. In addition, it is designed with sturdy ingredients, saves money and it is very durable.

The board is designed to withstand heavy handling without tearing, puncturing, or overly wrinkling. Further, this is great for quality products is personal, It helps a lot and has an insulation design. Most importantly, the aes ft ft roll is used for heavy duty, reflects the heat and it is designed for industrial grade.

Most customers quickly discovered that the board would help the electricity bill. Also, a few strongly agree that the insulation is not as thick as a good commercial grade barrier. Further, they say that the type of material is so cheap and does not hold anything.

• This is the best if the purpose is to reduce interior heat.
• It is very sturdy, it looks good and has a good design.
• Manufacturer says: we offer no hassle 120.
• Perforated no tear commercial / industrial grade.

Best For Metal Roof: Aes Foil Faced Pir Insulation Board

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The Aes Foil Faced Pir Insulation Board is capable of outshining several other insulation featured in this list in overall features in its price range. The aes foil faced pir insulation board is non-toxic and does not promote the growth of fungi or bacteria nor does it provide nesting support for rodents or insects. Make sure this fits by entering your model number. Also, it is stable and it reflects the heat.

The board is affordable, looks good and it is highly recommend. Further, this is perfect for new construction and it stops the sun. Lastly, the aes foil faced pir insulation board is mechanical and it works for both new.

Most customers quickly discovered that the insulation is not a moisture barrier, so you will need that too. Moreover, a few say that the insulation has fibers and a nice stretch to it. Furthermore, a few also found that this foil insulation wo n't add anything to the r value. Overall, for most customers, Aes product was just what they wanted.

• Manufacturer says: we offer no hassle 120.
• This is used for attic so it perforated.
• This gives you 1, 000 square feet of double - sided diamond perforated breathable radiant barrier.
• This material is similar to chip bags but is stronger.

Best For Ease Of Use: Mws Foil Faced Pir Insulation Board

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The MWS foil facedpir insulation board's material feels more premium than its price would suggest. The MWS foilfaced pirinsulation board performs well and it is highly recommend. It saves energy by reducing the stress on heating and cooling systems, keeping your home warmer in the winter, and cooler in the summer. Also, it is built with excellent quality and it is lightweight yet durable.

The insulation made in the USA / ships from the USA meets all international and US fire codes / nominal thickness is 1/4 inch. Also, this can reduce utility bills substantially all year round. Finally, the MWS foil faced pir insulationboard is easy to install and maintenance free, cut easily with a utility knife or scissors and installs easily than fiberglass.

Almost all customers agree that the board is easy to cut, makes a difference from drafty basement windows. And, a few also found that the insulation has noticed a significant difference. Moreover, they strongly agree that the insulation is perfect insulation for water heater.s. In short, buyers found this to be one of the best insulations for daily purposes.

• This is easy to install, holds tape and staples extremely well.
• This allows for ease of use, is easy to handle and it works great.
• This saves energy, is designed for low cost and it is very durable.
• This provides insulated barrier if used correctly.

Best With Ventilation: Insulation Marketplace Fiberglass Insulation

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The Insulation Marketplace Fiberglass Insulation is capable of outshining several other insulation featured in this list in overall features in its price range. The insulation marketplace fiberglass insulation is extremely effective and has an insulation design. The manufacturer says: This is not a cheap double bubble reflective insulation, We have a supreme quality reflective foam core insulation, commercial grade. Also, the insulation works for pole barns and it is great for weather - proof.

Most importantly, the insulation marketplace fiberglass insulation will not irritate the skin, eye or throat.

Almost all buyers quickly discovered that the board is a better insulator, fireproof, sound resistance, and waterproof. Furthermore, a few also found that the board on one side was silver and reflective. Further, they also found that the insulation is used to create air gaps. With no doubts, this board passed the test and had very satisfied buyers eager to share their experience.

• All in one product - insulation (r15), radiant barrier, vapor barrier, sound barrier.
• This is easy to use and cuts well.
• This is cost effective and it is made of durable materials.
• Value up to 15.67 with one layer.

Best For Hot Tub: Mws Highly Reflective Metalized Aluminum Polyester Film

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The MWS highly reflective metalized aluminum polyester film is capable of outshining several other boards featured in this list in overall features for the price point. The highly reflective metalized aluminum polyester film makes for nice quality and it is made for home depot. It saves energy by reducing the stress on heating and cooling systems, keeping your home warmer in the winter, and cooler in the summer. Moreover, it saves energy and it is best for ease of use.

The insulation is designed to hold staples without tearing. Most importantly, the MWS highly reflective metalized aluminum polyester film made in the USA shipped from the USA meets all INTL and USA fire codes.

Almost all buyers quickly discovered that the insulation is perfect for hot tub. And, they say that the insulation is easy to use for RV'S. Moreover, a few strongly agree that the board is easy to cut and keeps the heat out.

• This is safe and it is lightweight yet durable.
• This can reduce utility bills substantially all year round.
• Good investment for the long term.

Best For Vapor Barrier: Us Energy Products Foil Faced Pir Insulation Board

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We would, of course, be remiss if we didn't mention our energy products foil faced pir insulation board for regular use. Make sure this fits by entering your model number. And, the board is great for water proof, is non toxic and it is easy to apply. In short, with a 4.2 rating and more than 296 buyers, the US energy products foil faced pir insulation board stands as the best choice.

Almost all buyers opine that the insulation is a vapor barrier / r value / radiant barrier in 1. And, a few strongly agree that the insulation was installed by the company that built the building. Moreover, a few say that the air gap creates extra value but it is not required for performance. Overall, the tone of buyers is very positive and we believe that the board suits the purpose.

• Puncture, crush and water proof. Class 1 class a fire rating (meets all codes).
• Made in the USA!!! White on one side, foil on the other side / water proof.
• Non - toxic / eco - friendly / reflects 99.75% of radiant heat transfer.

Best For Heavy Duty: Us Energy Products Radiant Barrier Foil Insulation

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US Energy Products has been making great insulation for years, thanks to a combination of clever design and appropriate materials. The US energy products radiant barrier foil insulation is suitable and reliable and fits well with your daily purpose. In addition, the board is designed for heavy duty and it is very durable. To sum up, with a 4.4 rating and more than 144 buyers, the US energy product radiant barrier foil insulation stands as the best choice.

Almost all customers opine that the board is the same on both sides. Further, they also found that the board is easy to cut, but will not tear when hanging or laid out in the attic. Consequently, buyers were very happy to recommend it to friends and families.

• One of the newcomers and featured product.
• Lot of satisfied buyers.