What are the properties of polystyrene, acrylic, perspex and aluminum?

Subject: What are the properties of polystyrene, acrylic, perspex and aluminum?

Date: Sun Dec 31 14:50:33 2000
Posted by Karl
Grade level: 10-12 School: No school entered.
City: No city entered. State/Province: No state entered. Country: No country entered.
Area of science: Engineering
ID: 978292233.Eg

Message:


I have been set a task to design a packaging and i need to know the 
properties of the materials above. I have already tried browsing other 
sites but they are really complicated. All i really want to know is 
wheather it conducts heat, keeps food warm, if it is recyclable, cheap and 
light.

Re: What are the properties of polystyrene, acrylic, perspex and aluminum?

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