Category Archives: polyurethane foam

My "leather" couch purchased from Lack’s says "polyurethane foam"!!! The tag said LEATHER…Its been less

than 60 days…Is that real leather or not??? What can I do… First… reeeeeeeeeeeeeLAX! Furniture manufacturers have to disclose ALL the materials they put into a piece of furniture, not just the exterior materials. Your couch’s cushions are made of … Continue reading

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Which is better sound insulation material, melamine foam or polyurethane foam?

how they differ? and their advantages and disadvantages with each other? is there any better sound insulation material other than the two mentioned above? Melamine foam? That’s a neat trick. Are we making cabinets and shelving out of foam now? … Continue reading

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how to make polyurethane foam?

for like a foam pit Demonstration Experiment on Video Formation of Polyurethane Foam as well as molecular structure http://images.search.yahoo.com/search/images/view?back=http%3A%2F%2Fimages.search.yahoo.com%2Fsearch%2Fimages%3Fp%3Dmolecular%2Bpolyurethane%2Bfoam%26ei%3DUTF-8%26fr%3Dslv8-msgr%26x%3Dwrt&w=547&h=532&imgurl=www.uni-regensburg.de%2FFakultaeten%2Fnat_Fak_IV%2FOrganische_Chemie%2FDidaktik%2FKeusch%2FGrafik%2FD-Polyurethane-e.gif&rurl=http%3A%2F%2Fwww.uni-regensburg.de%2FFakultaeten%2Fnat_Fak_IV%2FOrganische_Chemie%2FDidaktik%2FKeusch%2FD-Polyurethane-e.htm&size=7.6kB&name=D-Polyurethane-e.gif&p=molecular+polyurethane+foam&type=gif&no=1&tt=2&oid=586fc955b5079ac4&ei=UTF-8 pic of molecular structure of polyurethane foam http://www.uni-regensburg.de/Fakultaeten/nat_Fak_IV/Organische_Chemie/Didaktik/Keusch/Grafik/D-Polyurethane-e.gif From Wikipedia, the free encyclopedia: A polyurethane is any polymer consisting of a … Continue reading

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What’s more comfortable: a spring mattress or a foam mattress?

A mattress and box spring, or a regular(polyurethane) foam mattress with wooden planks under it? I need to figure something out. Only you should answer this. Go to a mattress store and lie down.

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Polyurethane foam manufacture?

By what method is the foam for dashboards made and formed? The vinyl surface layer is heated and sucked against the surface of the metal mold, this makes the vinyl skin the shape of the finished dashboard. The mold is … Continue reading

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mattress question. what’s the difference between polyurethane foam and visco memory foam.?

Visco is a foam that holds the shape: Memory foam is considered medium in firmness and responds to your body’s pressure and temperature. It conforms to the curves of the body, offering support along the spine with no discern-able pressure … Continue reading

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Does anyone know where I visit in Toronto in particular where I can pick up AB polyurethane expanding foam?

any building supply or hardware store including some groceries stores or you can ask somebody that resides there

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How do you wash/dry the foam seating on children’s vehicle booster seats?

I have two.. One is made from polyurethane(sp) foam, the other is made out of that and polyester. The one that is made out of the foam and polyester says to machine wash cold and then "dip dry". What does … Continue reading

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Polyurethane foam pillow- – - TOXIC???

I just bought a 100% polyurethane foam pillow! I am so excited to use it, it feels so comfy! Ironically, tonight I saw a news report- this man worked in a mattress factory and shed light on toxicity of chemicals … Continue reading

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how long does Polyurethane Foam take to set?

24 h

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