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Styrofoam is a good material for retaining heat. This is because its formation is that of tightly packed air-filled, tiny bubbles of plastic and is fairly thick, which prevents heat from escaping.

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10y ago

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Is styrofoam a better insulator of heat than plastic?

Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.


Why is Styrofoam a better insulator than aluminum?

Styrofoam is a better insulator than aluminum because it is less conductive of heat due to its air-filled pockets that slow the transfer of heat. Aluminum is a good conductor of heat, so it allows heat to pass through more easily compared to Styrofoam.


What will insulate better a foam or paper?

foam has better heat retention


Which is a better insulator wood or styrofoam?

Styrofoam is a better insulator than wood. This is because styrofoam has a lower thermal conductivity, meaning it's better at resisting the flow of heat. Additionally, styrofoam is lightweight and easy to shape, making it a popular choice for insulation in buildings.


Will a metal cup or a styrofoam cup keep the hot water warm after a short time?

A metal cup would likely keep the hot water warmer for a longer period than a styrofoam cup due to its superior insulating properties. Metal is generally a better conductor of heat, so it is able to retain heat better than styrofoam, which is a poor insulator.


Which rock retains heat best?

The denser the rock, the better the heat retention. Therefore a basalt would have better heat retention than a limestone, on a volume basis The best minerals for heat retention are a group of aluminosilicates called zeolites, and include minerals such as chabazite and analcime.


Is styrofoam a better insulator than wood?

Yes, styrofoam is a better insulator than wood because it has a lower thermal conductivity, meaning it is better at trapping heat and preventing it from escaping. Additionally, styrofoam is more resistant to moisture compared to wood, which can affect its insulating properties.


If you want your hot chocolate to be warm what would be better in a styrofoam or a glas?

Styrofoam. If you use glass most of that heat would transfer to the glass and heat that up causing the hot chocolate to cool faster


Why is Styrofoam the better insulator than paper?

Styrofoam is a better insulator than paper because it has a lower thermal conductivity, which means it doesn't allow heat to pass through it as easily. Styrofoam is also more resistant to moisture, making it more effective in maintaining its insulating properties in humid conditions compared to paper. Additionally, Styrofoam is lightweight and can be molded into different shapes, providing better coverage and reducing heat transfer.


What keeps water hotter paper or styrofoam?

styrofoam, but warning fammable and unsafe for the environment!


What keeps things colder aluminum foil or Styrofoam?

Styrofoam is better at insulating and maintaining temperatures than aluminum foil. Styrofoam has low thermal conductivity, meaning it doesn't easily transfer heat, while aluminum foil is a good conductor of heat, allowing it to quickly reach the same temperature as its surroundings. This makes Styrofoam better at keeping things cold for longer periods of time.


Is glass a better insulator than styrofoam?

No, styrofoam is a better insulator than glass. Styrofoam has a lower thermal conductivity and traps air pockets within its structure, which helps to reduce heat transfer. Glass, on the other hand, is a poor insulator because it has higher thermal conductivity and allows heat to pass through more easily.