What density if the foam?
1568236
I think it is fairly dense. Firm feel but still soft. Holds body up really well. But allows pressure points to sink down some. Such as hips and shoulder when laying on the side. I really like mine. Wish I had ordered much sooner. ............ Tony
1568237
It is a high density foam. We went from a 4 inch low density to this and we can not believe how comfortable it is. It has some give but is very supportive. I don't feel like I was climbing out of hole when I moved on it.
1568238
It's a high density. We went from an inner coil spring mattress which came with the camper to this what a difference. Very good mattress.
1885179
foam/I weigh 130 lbs. and it was useless, fell apart only after a few months.
1119527
I know this was asked a while ago, but I emailed the seller after I received the mattress (which, I have only been sleeping on for two days but am very happy with so far). They emailed back that the 7-inch base layer of high-density foam is a 4lb density... not sure about the others, but the base layer is most important when determining the overall durability, comfort, etc. I consider 4lb to be perfect for me, as that is on the medium-firm side.
276692
Basically the thickness of the poles to which the foam protectors will be around...hope that helps =]
1085897
I don't know the density. But I concur with the comfort of this mattress. Worth every penny and then some.
2125827
The separate piece of foam inside the cover is 1" to 1.25" thick, as-stated by several others. I will add that it's medium-density, at best, and thus compresses very quickly and doesn't provide that much support. Better than nothing? Yes. Could it be better with thicker or higher-density foam? Definitely!I have a garden kneeling pad that's approximately the same thickness, but much more dense and rubber-like. If I were to cut a piece out of that and put it inside the cover, I'm sure it would be much more comfortable!
1568053
Going by the shipping weight on here its 3lbs or a little less which seems like a good deal. Calculate density by multiplying length x width x height divide that by 1729 to get an answer in cubic feet. then divide the weight by cubic feet and you will have the density.
205056
None of these answers tell the weight density of the memory foam; is three or four pounds?
498606
I cannot even begin to answer that question. Maybe something to do with the density per square inch? All I can say is that this was a good purchase, and my back thanks me every morning when I wake up. Hope this helps a little.
62417
Density is over 4.5 but due not buy the bed unless you like a hard bed. The bed is so hard my wife & I are having a hard time sleeping in the bed with out hurting all night. Tried to return it. Brentwood would not help in anyway with letting me buy packaging to send it back.
1673765
I have no idea how you measure the density but I bought 4 of the 2" mattress pads and am well pleased. Two of the mattresses were old and I thought I would have to replace them but the foam pads make the mattresses firmer and comfortable. I hope this helps.
1452097
I'm not sure I can give you a density number but it is firm. I use it outside for a swing bed mattress. Was cut perfectly and is exactly what I wanted.
1673766
I would ask the company about this as I do not know about relative densities.
551302
For all practical purposes, the expanded and set foam is going to weigh almost the same as the actual weight of the two liquid components before the chemical reaction. It's the old "Which weighs more - a pound of feathers or a pound of steel?" question. It is just a matter of volume.
730504
I did some quick calculations, and I came up with about 3.05 lbs/cubic ft. for this pad. (Density = Weight / Volume = 13lb / 4.25 cu. ft. ) This is a very respectable figure, and indicates a well-made product. A reviewer for a similar product said that all mem-foam pads FEEL the same, regardless of density or thickness. A higher density just means it will last longer. At this price, I won't mind if I have to replace it every year, although it should last much, much longer than that. I've been looking for mem-foam pads for a few months. This seems like the best deal around, so its sitting in my shopping cart while I think about it for another day or two. I'm a little bit skeptical about why it takes 3 to 5 weeks to ship out, though ... but for this price, it looks like it will be worth waiting for.
667082
I don't have the density but I can tell you this mattress is slightly firmer than the Tempur models. Very good to sleep on though.
1721882
It measures exactly 8 inches thick. I would assume that the 5.5 density is for the "give" when you lay down on it and it sinks some. We have this for our 3 year old and am really happy with it. I too have slept on it and and liked it.