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Plastic foam is generally a better insulator than wrap because it has a higher R-value, which measures the material's resistance to heat flow. Foam insulation can provide better thermal performance and help reduce energy costs more effectively than wrap.

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1y ago

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Is plastic wrap a conducter or insulator?

Plastic wrap is an insulator, as it does not conduct electricity. This is because plastic wrap is typically made of materials that have high resistance to the flow of electric current.


Which is better insulator bubble wrap or brown paper?

Bubble wrap is a better insulator compared to brown paper because it contains trapped air pockets that create a thermal barrier. Brown paper, on the other hand, does not have the same insulating properties as bubble wrap.


What keeps things colder bubble wrap or aluminum foil?

Bubble wrap. Aluminum is a good conductor of heat and will help the temperature equalize. Bring to room temperature. Bubble wrap is an insulator and insulating. The trapped air space in the bubbles work like the insulation in your attic. It is basically REAL BIG foam insulation.


Is bubble wrap a conductor or Insulators?

Bubble wrap is an insulator. It is made of small pockets of air trapped between layers of plastic, which helps to effectively prevent the transfer of heat, sound, and electricity.


What keeps things cooler- plastic wrap or aluminum foil?

A plastic is a an insulator or a bad conductor of heat where as a aluminium is a good conductor of heat.The response to heat by any material lies in it's structural pattern,if more number of free electrons exist in the structural form of the object more will be the conductivity of the material.This pattern can also be explained on the basis of the band theory which states that there exists two band,valence band and conduction band.when the number of the electrons in the conduction band increases the conductivity increases.In case of plastic which is a polymer few free electrons exist as compared to aluminium hence is a insulator where as aluminum is a conductor or the heat energy can easily travel through the foil hence FOR KEEPING THINGS COOLER PLASTIC IS BETTER because the heat energy cannot travel through the plastic and heat up the things

Related Questions

Is bubble wrap or plastic wrap a better insulator?

It is an insulator. It would take many wraps to make it become a good insulator. There are much better products in the market place to use for insulation purposes which are much safer.


Is plastic wrap a conducter or insulator?

Plastic wrap is an insulator, as it does not conduct electricity. This is because plastic wrap is typically made of materials that have high resistance to the flow of electric current.


What keeps things colder-plastic wrap or aluminum foil?

Aluminum foil is better at keeping things colder compared to plastic wrap. This is because aluminum is a better insulator and can reflect heat more effectively than plastic wrap.


Which keeps things colder plastic wrap or aluminum foil data?

It would definitely have to be plastic wrap because plastic wrap is an insulator, which aluminum is not.


What material is best to keep water warm bubble wrap or plastic sheet?

Bubble wrap is better because it contains air, which is a very good thermal insulator.


Examples of good heat insulator?

styrofoam ,bubble wrap ,polyurethane foam, fleece ,aluminiaum.


Is glad plastic wrap better the saran plastic wrap?

It's an opinion, and it depends on the situation. In most cases, Glad Plastic Wrap is better, but many people like saran wrap better.


Is gladwrap a good insulator?

No, glad wrap is not a good insulator. There are other materials used in which are much better at insulating than glad wrap, such as aluminium foil or wool.


Which is better insulator bubble wrap or brown paper?

Bubble wrap is a better insulator compared to brown paper because it contains trapped air pockets that create a thermal barrier. Brown paper, on the other hand, does not have the same insulating properties as bubble wrap.


Does plastic wrap stick better to glass bowls or metal bowls?

it clings better to plastic


Why is plastic foam used to wrap hot water pipes?

to stop condesation of water from the surface of pipe.


Which thermal insulator would have the least effect tin foil or brown paper or bubble wrap?

Tin foil is not a thermal insulator and so is irrelevant to the question.Bubble wrap is a better insulator at low temperatures but as the temperature increases bubble wrap will simply melt and provide no insulation at all.