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Well mostly it always depends where you get it from but I would think it is but im not 100% sure.
Yes it is.
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∙ 15y ago
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Which has more crystalline atactic polystyrene or syndiotactic polystyre?
The atactic polystyrene is more crystalline than the syndiotactic polystyrene.
Is polystyrene less dence than water?
yes polystyrene is ls less dence than water because it floats
Why are lifesaving rings made of Polystyrene?
Polystyrene is not very dense.
Why polystyrene film is used for IR calibration?
the polystyrene film is cover all the ir range.
Is propane cheaper than natural gas?
Propane is NOT cheaper than natural gas
Why does a frozen pizza come in a cardboard box?
Because cardboard is cheaper than steel.
is recycled cardboard boxes less expensive to buy. If so, how much savings versus regular cardboard?
Yes recycled cardboard boxes are cheaper than traditional boxes. A stack of 20 medium boxes is about $8 cheaper than traditional.
What is the construction cost per square foot in Orlando Florida?
use cardboard its cheaper use cardboard its cheaper
What can protect something from being electrocuted beside rubber?
Polystyrene, cardboard and wood are a few.
What are egg cartons made of?
Some are made of cardboard and some of plastic or polystyrene foam.
Is it cheaper to print on cardboard or plastic?
plastic
Which has more crystalline atactic polystyrene or syndiotactic polystyre?
The atactic polystyrene is more crystalline than the syndiotactic polystyrene.
Does a polystyrene cup hold more heat than a plastic cup?
Polystyrene
Is polystyrene less dence than water?
yes polystyrene is ls less dence than water because it floats
Do polystyrene cups melt?
The cafe ran out of the usual cardboard containers, and gave me polystyrene. However, when i microwaved it i could taste it in the soup. Was only subtle but did ruin it a little for me. I am more worried about if the chemicals could be harmful. Can you help?
Is polystyrene cheaper than foam in new zealand?
Polystyrene is a plastic polymer, and along with many polymers may be made into a foam. But it has a high fire hazard because of the entrained air. Indeed it is commonly used in that form in furniture, cars, packaging, refrigerators, and so on. A quite good thermal insulator. The solid polystyrene is widely used for rigid consumer products, and is a fair electrical insulator
Is rubber heavier than polystyrene?
Yes.
