Ratings & Reviews for GreenGuard R- 5 , 1-in x 2-ft x 2-ft Unfaced Foam Board Insulation
Ratings may include incentivized customer reviews.
What Customers Are Saying
The foam insulation product is a versatile option that provides effective insulation and sound-deadening properties. Customers found it easy to work with, using it for various projects like sealing drafts, insulating attics, and more. While a few had minor quality issues, the majority of reviews were positive, describing the foam as a good value and practical choice for homeowners and DIY enthusiasts.
Customer review summary generated by AI, including incentivized reviews.Comfortable size
Would RecommendThe size and thickness satisfied my needs for what I required.
Verified Purchaser
Low cost, better than the styrofoam alternative
Used to insulate a hole in the doggy door, easy to cut and trim to size, good insulation
Verified Purchaser
Great for DIY projects
Would RecommendGrabbed a few for insulating vents and doors for the winter. These tiles worked great for small spots like crawl space doors and venting. We had pioes freeze last year, this year with these pieces in place, we had no problems this time around went temps dipped below 10. would recommend.
Easy to work with
Would Not RecommendEasy to cut to size to use for filling in the ventholes in my crawlspace in order to keep the heat in and the cold out during our recent below freezing temperatures.
Verified Purchaser
Easy to cut
Would RecommendHalf sheet perfect for small jobs
Verified Purchaser
CNC Prototyping Gold, Too Expensive
Works great for CNC prototyping. Horrible price though, Lowes needs to work on that!
Verified Purchaser
Its always easy shopping at Lowes
Would RecommendProduct was as described
Verified Purchaser
Great solution
No mess, already cut, great r value
Verified Purchaser
Project
Would RecommendGood size easy to transport with out a truck a little more that the large sheets perfect for a little project I have in mind
Verified Purchaser
Board insulation
Easy to cut and fit into the spot we needed. Works well to insulate
Verified Purchaser
Insulation
Would RecommendUsage
Verified Purchaser
Rigid and light, easy to work with.
Would RecommendI liked that the 1-inch thickness was just right for my application. The foam board is easy to cut with razor knife.
Verified Purchaser
It’s a good product
Would RecommendIt was the right size and had enough to do my project
Verified Purchaser
Good stuff for small form factor needs.
Would RecommendEasy to cut and use. Built a little winter house for stray cats and put a wifi camera inside.
Verified Purchaser