Ratings & Reviews for STYROFOAM Residential Sheathing R- 2.75 , 0.55-in x 4-ft x 8-ft Faced Polystyrene Board Insulation
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this foam board for its ease of cutting with basic tools, clean precise cuts without residue, and lightweight handling. Reviewers consistently highlight its effective insulation properties for homes, garages, and trailers, noting improved thermal efficiency and waterproof qualities. Many appreciate its sturdy construction, durability, and versatility beyond insulation—from photo backdrops to model layouts. A few mention it feels thin for demanding outdoor use or note limited online specification details, though most consider it worth the investment despite minor concerns.
Customer review summary generated by AI, including incentivized reviews.Foam to Insulate Garage Doors
Would RecommendI purchased the foam to cut into sections and fit it in my garage doors for insulation. It has a rating of R5. I was able to wedge it in there and not use any glue or tape. So far it seems to be cooling it a bit.
From Residential Sheathing R- 5 , 1-in x 4-ft x 8-ft Faced Polystyrene Board Insulation Verified Purchaser
Perfect for cutting full sheets of plywood
Would RecommendI bought this for cutting full sheets of plywood with a festool track saw, works perfect.
From Residential Sheathing R- 5 , 1-in x 4-ft x 8-ft Faced Polystyrene Board Insulation Verified Purchaser
Very disappointed
I paid $70 for home delivery and I see the product came damaged. I'm so disappointed.
From Residential Sheathing R- 5 , 1-in x 4-ft x 8-ft Faced Polystyrene Board Insulation
You can get better material to use other than this
The material is rigid and breaks really easy. After cutting it to the length you need, you have lots of small particles of foam flaking off and making a mess.
Verified Purchaser
Lowe's lumber is always nice and straight awesome!
Would RecommendFrom Residential Sheathing R- 3.9 , 0.78-in x 4-ft x 8-ft Faced Polystyrene Board Insulation Verified Purchaser
Good
Would RecommendVerified Purchaser
easy to use
Would Recommendgood product
Verified Purchaser
Great for outdoor decorations
Would RecommendWe use this product for outdoor decorations. Very durable and easy to cut.
From Residential Sheathing R- 3.9 , 0.78-in x 4-ft x 8-ft Faced Polystyrene Board Insulation Verified Purchaser
Works
Would RecommendLocal
From Residential Sheathing R- 3.9 , 0.78-in x 4-ft x 8-ft Faced Polystyrene Board Insulation Verified Purchaser
Hello Hbrent, thank you for the great review. We are glad that our product worked for your projects.
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