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BECAUSE IT STAYS AT THE SAME TEMPRATURE DURING TRANSPORT IT ACTS AS A FREEZER SO TO SPEAK , CORRECT ME IF iM WRONG ??????
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∙ 14y ago
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∙ 9y agoTrees release oxygen when they use energy from sunlight to make glucose. .
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What can you do with polystyrene?
Polystyrene can be used in various industries like Polystyrene Packaging, Construction, Display, Exhibition, Signs, and all areas of the foam industry. Various different items can be produced from polystyrene. For a complete range and details about products please visit: http://www.polystyrene.uk.com/
Is styrofoam the same as polystyrene?
They are made from the same polymer, polystyrene. Usually polystyrene is clear, hard and rigid, for example in CD cases. However, styrofoam is created by blowing air through liquid polystyrene. The bubbles are locked in the polystyrene as it solidifies, giving the syrofoam used in packaging and cups. The reason it is compressible is because the air is compressed, rather than the hard, rigid polystyrene itself.
What burns up as very thick black smoke?
Burning polystyrene from foam plastic packaging creates dense black soot particles. Burning tires does the same.
What are dangers of polystyrene beads?
Polystyrene is today difficult to be recycled.
How do you separate polystyrene beads from small ball bearings?
easy the ball bearings are heavier so give it a shake and they will fall to the bottom and the polystyrene will go to the top or you could also use a magnet
What can you do with polystyrene?
Polystyrene can be used in various industries like Polystyrene Packaging, Construction, Display, Exhibition, Signs, and all areas of the foam industry. Various different items can be produced from polystyrene. For a complete range and details about products please visit: http://www.polystyrene.uk.com/
Is styrofoam the same as polystyrene?
They are made from the same polymer, polystyrene. Usually polystyrene is clear, hard and rigid, for example in CD cases. However, styrofoam is created by blowing air through liquid polystyrene. The bubbles are locked in the polystyrene as it solidifies, giving the syrofoam used in packaging and cups. The reason it is compressible is because the air is compressed, rather than the hard, rigid polystyrene itself.
What dissolves polystyrene?
polystyrene foam (styrofoam cups and packaging materials) is soluble in acetone.It is not melted but dissolved.The acetone dissolves the long polymer strands releasing the trapped air(foam) and thus the structure collapses
What websites sell polystyrene sheets?
You can buy it from any neighbourhood hardware shops.
Which types of packaging are the most environmentally friendly?
FP International makes packaging peanuts that are eco-friendly. They are called Super 8 Green loosefill. They are made of 100% recycled polystyrene. They biodegrade within 1 to 5 years.
What is polystrene?
Polystyrene is a synthetic polymer made from the monomer styrene. It is commonly used in the production of various products such as packaging materials, disposable cutlery, and insulation foam.
What is Polystyrene beads made from?
Yes, polystyrene beads are safe to use. One can learn more about polystyrene beads at popular on the web sources such as Tempo Foam, eHow, and Wise Geek.
What burns up as very thick black smoke?
Burning polystyrene from foam plastic packaging creates dense black soot particles. Burning tires does the same.
What glue to use to fix polystyrene to another material?
pva
What are the uses of polystrene?
Polystyrene in its foamed state is often used as an insulating material, or in packaging to protect goods in transit. In its rigid state, it can be used to manufacture many diverse goods.
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
What is expendable packaging?
The definition of returnable packaging is (something) capable of being returned or brought back, whereas expendable packaging means (something that is) able to be abandoned. Products that are discarded are often associated with a lower cost, and that is true with packaging.
