What is the principle of aluminum foil tape insulation?
But also to speed up the loss of heat, so when wrapped in some of the insulation inside the cotton and then wrapped in aluminum foil.
Insulation, waterproof, moisture and other functions. Its solar radiation absorption coefficient is very low, you can isolate most of the heat transfer.
Aluminum foil is actually the conduction of the outside temperature, to protect the inside of the temperature from the outside world, in fact, insulation is the insulation cotton.
Aluminum foil itself is a hot conductor, directly wrapped in the above is basically can not play the role of insulation
