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It's about 240 C. more info on the Wikipedia

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11y ago
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14y ago

Polystyrene Bead insulation should not be used above 80c and the product starts to soften at greater than 70c with decomposition happening at 220c.

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10y ago

The average blogger actually makes about 3-400 a month. This of course is based on the traffic that your blog will generate and your topic.

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13y ago

1000kg/m3

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12y ago

15000000

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12y ago

240*C

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13y ago

240C

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Q: What is the melting point of polystyrene?
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Related questions

What are the maximum usable temperatures of HIPS and ABS after they have been injection moulded?

The melting point of polystyrene is approx. 240 0C.


What is the melting point of an opal?

It depends what its made from. Natural opals made from silica have a high melting point around ~1600 celsius. These are common structures in research as silica spheres are easy to make with the stober method and form opals using the colvin method. The other 2 common types of opals created synthetically are PMMA, polystyrene. Polystyrene melts areound 120 celsius, PMMA melts at 160 celsius.


Is plastic crystalline?

Yes, plastic is a solid. Various melting points of different types of plastic:The melting point of HDPE (High Density Polyethelyne) is about 130 ºCThe melting point of LDPE (Low Density Polyethelyne) is about 110 ºCThe melting point of PET (Polyethylene terphthalate) is about 250-260 ºCThe melting point of PP (Polypropylene) is about 160-170 ºCThe melting point of PS (Polystyrene) is about 70-115 ºCThe melting point of PVC (Polyvinyl Chloride) is about 75-90 ºC


What do you call the temperature at which a solid changes to a liquid?

This is the melting point.


Which term is defined as the temperature at which a substance changes from a solid to a liquid state?

melting point


The temperature at which a solid melts is called?

melting point


Is it safe to melt polystyrene?

Nope, it gives of noxious fumes. Like melting any plastic.


What is difference between melting point and drop melting point?

No basic Difference between melting point and Drop point.


What becomes solid above the melting point?

assuming it is its own melting point NOTHING which is why its a MELTING point


What is the melting point of tar?

What is the melting point of tar?


Deffine melting point?

deffine what is melting point?


Melting point for LPG?

what is lpgs melting point