Is this closed cell or open cell foam?
506302
I wish I knew what open and closed cell foam is. This foam is the type that comes in cans that swells up to about 3 times its size. From the product information, it says this one canister will cover 13,000+ ft. but it only covered about 8x8 at 2" thickness. It works good if you aren't looking for it to be your only insulation.
506303
been a while sorry, its the yellow stuff pretty much same as in the small cans at the hardware store. slow expanding, sticks to everything but the wall. i would only use in a closed cavity, with tiny holes at top to do layers of it. i will never ever use it again. horrid mess not like you see on tv sprays and sticks this falls off the wall does not stick to it. so you have to use closed cavity to hold it in place., slows to expand so do many layers.
798363
Open cell foam will allow water to pass through it - like a sponge, for example.This foam would definitely allow that to happen.
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.
2256172
Hello Gregory,The Foam It 602 kit is closed cell, ASTM-E84 fire retardant, ASTM-G21 anti-microbial spray foam. I'd be happy to answer any additional questions you have about using Foam It Green for your project. Just give me a call at 800-516-0949.Thanks!Linda
625075
It is a very dense foam. It is firm, but has a bit of compressibility, if that makes any sense.
776047
The bottom of the bag has about 1/4 inch of closed cell foam. It is not hard, but it does provide a flat, yet flexible surface.
1244588
It's a combination of both. Foam outside plastic inside. Best of both. Also the string is loose not attached to the end balls.
1976940
Hmm! I have not noticed any shrinkage. I just completed this task in Sept of 2014. Using Closed Cell Foam, I am not expecting any shrinkage. This stuff is solid once cured. I will have to say, with the sub freezing temps lately, it has made a drastic change to the house in holding the heat.
849078
It is 100% polyurethane foam, and is a very dense foam which is soft enough to be comfy, yet it remains solid and firm and doesn't cave in when you use it. Mine is still like new, and I'm very hard on it. It has saved my low back, which used to be in constant pain until I learned about using these. Every other product I bought wore out, caved in, mashed down, etc., after very little use.
1372293
It is just the foam, but we just bought fitted sheets and it worked great.....we bought the king size bed frame at walmart for like $89. This turned out to be a great deal......a great bed for not much money!
404296
Closed cell is best for that application. It provides a vapor barrier at 2 inch thickness
788597
yes it is foam, but didn't last very long. the cord is junk and it quit working after a month or so. kinda cheap
1603206
Not sure but I think it is steam. I cannot get the milk to foam, it just heats up, can you help with this problem?
1565136
it is closed cell. The surface has no "skin" it appears porous but it does not absorb water
356432
The foam is 100% Polyurethane foam. It is firm. It gives me back relief and helps me to do my knee to chest exercises. My husband uses it to raise his legs while he reads in bed.
2269704
The foam is dense. I put it under a mattress cover to protect it from liquids and myself from the used mattress. I sleep comfortable with it. It is much better than the egg carton type.
2089579
I would imagine foam. So far, we have had it six months, it is holding up wonderfully.