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Air pockets hold heat, so they probably have a lot of them.
Plastics are a good electrical insulators because they are insulators. Electricity could not pass through them unlike copper. Another good example of insulators is rubber.
There are a number of materials that make good thermal insulators. Blankets and pockets of air make good thermal insulators for example.
Some popular companies that sell potholders include Harrisville Designs and Le Creuset. You can also find store brand potholders at your local Walmart or Target.
plastic, paper, wood, cardboard, and rubber are all good insulators
diapers are good insulators because they hold in the cold and and heat but is a bad conductor
spongespaper towelglassduck tapesawdustmetals...these are excellent insulators.....
It is important to use potholders when holding hot objects to prevent burns to the hands.
Potholders, aptly named, are for holding hot pots and pans without getting burned by protecting your hands from the heat.
No, shiny surfaces are not good insulators. Shiny surfaces are reflective and do not support the absorption and retention of heat, which is a characteristic of good insulators. Good insulators are materials with low thermal conductivity that trap heat effectively.
Plastic potholders are often called silicone potholders due to the heat-resistance and flexibility of silicone material. They are designed to provide protection against heat while handling hot pots and pans in the kitchen.
They are called insulators. Rubber is an example of a good electrical insulator.More:PlasticGlassAirWoodCeramicPorcelainPaperVarnishMineral OilSlateMarblePolyethyleneSiliconePVCKaptonTeflon