is it open cell foam ?
290947
Closed cell foam. The manufacturer does make open cell foam but you need to contact them for a quote. See www.foamitgreen.com for specifics and some good movies
867903
It is a sturdier foam than the cheap foam coolers, but yes it is a foam material.
2243976
California memory foam is what they call it. I'd say its light years ahead of old school foam, but it's not as form saving as the ultra modern, expensive ones either. Reasonable compromise.
1429503
No, that is not foam padding. I believe it is some sort of hard plastic. It is really solid though.
1569082
This foam is the "closed-cell" type. Based on my research, closed-cell is preferred over open-cell for below-grade insulation or on floor-joists in a basement or crawlspace because it is much denser than open-cell and is a very good air barrier as well as a water vapor barrier.
1198289
Yes. It is just foam. Had mine done as part of conversion of twin bed to couch.
995831
It is insulated with a type of tough foam, but I do not believe it is styrofoam.
1736057
The foam is "perferated" so that you can easily "pluck" it out as little squares or groups of them. Untouched - it appears as a "block" of foam
404376
it's closed cell foam with a nylon cover... Iv'e never gotten it wet... so I can't really say.
2121693
This is "open cell " foam and has around 3.5-4 R value per 1 inch . This foam gets bigger expansion though, than Closed cell . "Closed cell" has 7.5 R value pet 1 inchSome less expansion, but resists moisture.
1582546
It is foam and the size is a bit bigger than 2, kind if between 2-3, not as slim as I wish it was.
1831756
It's not foam. It's a strong rubber mat. Not thick but it works well. We've had ours for a few years. It holds up well & irks well too.
261292
I would say yes But I can't open the link to the tool. This product is what I've always called "Styrofoam", it's not "foam". I bought it by mistake because I thought it was Foam.
2257942
It's a foam. I've had this for maybe more than 2 years now and it's holding up pretty good. You will need an extra pair of hands to install it under your desk though.
321030
Yes it is. A very comfortable mattress. The actual foam part is like 2 inches thick
12019
Yes, it is thick foam. I trimmed mine as well. It is long enough for a big bed, but is easy to cut down. Best thing I ever did for sleeping.
1612778
There is closed cell foam and open cell foam. Think of it like the difference between a box of balls and a box of crumpled paper. The density of the foam depends on the size of the cells, the thickness of the walls of the cells and the type of material used to make the foam. Open cell foam will hold water, closed cell foam will not. Hope this helps.