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R- 1.5-in x 4-ft x 8-ft Expanded polystyrene

Ratings & Reviews for R- 1.5-in x 4-ft x 8-ft Expanded polystyrene

4.6
779
Review
 4.6 out of 5
779 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The foam board insulation is described as easy to work with and effective at improving temperature regulation and reducing energy costs. Customers found it suitable for various applications like insulating garage doors, walls, and windows. While some minor issues like messiness when cutting the boards were noted, the product is generally considered a reliable and versatile option for DIY and home improvement projects.

Customer review summary generated by AI, including incentivized reviews.
779 Customer Reviews

Convenience friendly service

Exactly what I needed.

June 7, 2024
From R- 1-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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Good insulation

Good insulation installed inside my garage door. The summer sun shines directly on my garage door. Utilizing this product helps repels summer heat as well as isulates during cold winters. Good product at a decent price.

May 3, 2024
From R- 0.75-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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You need three sheets to do the garage door.

Would Recommend

It does what it is supposed to do. I put in my garage door. My garage gets a lot of sun. This really cuts the heat in my garage.

April 30, 2024
Verified Purchaser
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All foam board is the same. This one was less exp.

Would Recommend

Cheaper than the others.

April 9, 2024
From R- 1-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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Only 1.5 I have found in almost a year.

Would Recommend

Same as any other foam board, but cheaper.

April 9, 2024
Verified Purchaser
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Good Stuff

Would Recommend

The product was just right for my project. I would like to thank the delivery crew, they came through for me.

March 31, 2024
Verified Purchaser
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easy to cut

Would Recommend

easy to work with

February 17, 2024
From R- 0.75-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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Covering up the damaged sheets

Would Not Recommend

Good product but 4 severely damaged sheets were " hidden " in between good ones to cover them up. It appears that they decided to dump the bad inventory on me. I would have returned the whole order but it was needed for the job and returning 45, 4 x 8 of inch and 1/2 insulation was not possible. Worst part is the charged me 85 bucks for the delivery. The store did not offer anything for their error , my loss so I wont be doing business with this store again and I suggest that if you are reading ...

February 16, 2024
Verified Purchaser
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1-in x 4-ft x 8-ft Expanded Polystyrene Boards

Would Recommend

These insulation boards were perfect for my project!

February 16, 2024
From R- 1-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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Exactly as advertised

Exactly what I needed, delivered right to my door. The delivery guys were great.

February 8, 2024
From R- 1-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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N/A

Would Recommend

I like this stuff. The only problem is working with styrofoam. If you have to cut it, it leaves all those little bits everywhere and you never get them all up.

February 8, 2024
From R- 1-in x 4-ft x 8-ft Expanded polystyrene Verified Purchaser
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