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Q: Which is the best for insulation fibreglass or polystyrene?
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What are the uses of polystyrene?

Food and dairy containers, produce baskets, fast food containers, closures and vending cups and lids comprise the biggest commercial market of polystyrene. Polystyrene is also used in the durable goods industry in the manufacturing of domestic appliances, toys, household goods, electronic goods and furniture. Because polystyrene is not susceptible to rough treatment it is favoured for use as packing materials. Polystyrene is used to protect goods that are shipped by stabilising the items inside the containers. Used for mail order due to its lightweight aspects, polystyrene doesn't add much to postage costs. The food industry uses polystyrene for climate control to keep produce fresh during transportation. Polystyrene is a common insulation product for walls, cavities, lofts and floors. Hope I helped :-)


What are the best 5 heat insulation materials for building?

your mum is the best


Which is the best home insulation material?

blown in insulation. Some of this insulation, you may have to request it. It is recycled from newspapers and other thing. It insulates better and you are being green at the same time.


What type of plastic is a plastic disposable cup made of?

Polystyrene. the opaque white cups that you can make fingernails impressions in, are foamed polystyrene. Clear sups that you get on an airplane are general-purpose polystyrene.


Is pink insulation fireproof?

"Fireproof" is a little ambiguous (as, for that matter, is "pink insulation.").I believe that Owens-Corning holds a trademark on the color pink for insulating materials, but they make several types in that color.Fiberglas insulation (the pink fluffy stuff) is non-flammable ... the paper backing can burn, but the pink part is, basically, glass, and just melts without burning. It's not "fireproof" because, as mentioned, it WILL melt if the temperature gets high enough.The pink foam sheets are polystyrene (basically, styrofoam) and are nowhere near fireproof in any sense.

Related questions

What type of floor is best for heat insulation?

Polystyrene or Heated flooring


How many inches of fibreglass insulation to achieve R50 in roof?

16.67


How do you get rid of fiberglass insulation?

Suck it out! But, it doesnt need removing if it's rockwool blown insulation, you can just lay further fibreglass rolls over it to make the total thickness at least 10inches (current regulation). It WILL need removing if it's polystyrene beads as they attack cables and wiring over time and are obviously a fire hazard.


Why do people stick polystyrene tiles?

For insulation purposes to the ceiling


Why apply insulation foam?

To improve insulation against heat or cold. Insulating foam is more efficient than fibreglass batts.


Insulation in the attic is like?

In modern times it's usually loose fibreglass, blown in.


What material provides the best heat insulation?

Cotton, Bubble Wrap, Thick Towel are all pretty good insulators. Also polystyrene.


Why is fibreglass a good insulator?

cause its the insulation they use to heat your home; usually found in walls


Mobile home belly insulation?

Usually fibreglass batts held in by a plastic fabric sheet.


How effective is cellulose insulation?

Cellulose is considered to be as effective as fibreglass insulation. It has a number of advantages - it is environmentally friendly as it does not require chemical synthesis and is relatively cheap.


Does OLD Owens Corning fibreglass insulation contain asbestos?

No. Owens Corning Fiberglas insulation was made with Fiberglas providing the fibrous functions in place of asbestos.


What is the approximate total embodied energy of 1 pound of polystyrene thermal insulation?

50,400Btu