POLYURETHANE FOAM

[PolyurethanesMedia]

Great video to show what polyurethane looks like. If you want to know "What are polyurethanes?", you should check out our videos which also show the application of polyurethane in home construction! :)

[Vampires360]

Lol, i made this in my science class >:3

[LemmyandBowserJunior]

yummy........syrup for muh pancakes

[therebeldolly]

"You have been a naughty foam! Take THAT!! and THAT!! Mistress will teach you! And now...for zee PENCIL!

[farhan3d]

It's funny how you smash it with the pencil in the end :)

[panyolito1929]

SIR BASCO. WHERE CAN I BUY THAT A-B ??

[MultiMeebo]

at the end it gets penetrated >:)

[psp10004]

2:20 kill it, beat it to death lol

[Psgpimp16]

fap fap fap @1:00

[mulmat3]

the blowing agent is plain tap water isn't it?

[darksideofthebrick13]

the blowing agent is your mom

[tiggerie345]

Looks like a cupcake xD

[senseiji221]

ahah i started alughing when you started banging it on the ground or what ever that was lol

[meza365]

@senseiji221 me too lool

[Rhoexsigma]

isnt that what some floral arrangements have as a base?

[Basco36]

could be.

[AudiokraftOnline]

No. There is a special green foam for that. I just dont know how its made. But youre right. Could very well be perhaps if mixture 1:1 mixture is altered?

[linuxva]

Interesting! Do you know what sole for shoes are made , what kind of polyurethane is that? What substances are used to produce it?

[LV2sfo]

Shoe soles are made out of the same thing basically.

In the formulation in the video, there is a blowing agent, which makes the polymer foam. Without a blowing agent, you produce an elastomer.

[tambor74]

poliol+isocianato=poliurethane­

[Zsparrow]

we did this as a science expirement :) called foam gnomes

[FlippieX]

polyurethane foam A & B ... its not two different polyurethane.. Together it is polyurthane. one is an isocynate, other is a hydroxyl

[Basco36]

ya your right, I just call them both polyurethan to make it simple.

[angud2000]

which is the tdi? which is the polyol? I heard it is toxic if inhaling tdi, and what about after it has been solidify? does it still produce the toxic?

[LV2sfo]

In Europe part A is the polyol, it's the other way around in America, I don't know why.

TDI is very hazardous, which is why MDI is preferred in industry.

[HAMMERON825]

man u have the best vids on all of youtube.

[gaurd5002]

another idea is you should had made the foam spell youor youtube name. but i still liked the video

[gaurd5002]

ya basco36 were do you get all these chemicals from! lol.

the only thing is you should had made the foam in a different shap. but o well

[Basco36]

I got these from my friend, he didn't want them cause there is a risk of fire when the two are mixed together in the wrong Proportions. Im not sure whare you could find these.

[laoboy16]

where do you buy the chemicals?????