heat keep us warm :)
Put foil over it.
foil because then it will keep it warm and cling film will make it wet because of the condensation.
Foil itself will not warm it, it has to already be warm for it to insulate it.
Aluminumm foil paper keeps many things warm. It keeps things warm because instead of absorbing the heat that wants to get into the material you wrapped foil paper on, the foil paper refelcts back so that the heat does not absorb into the object or material.
Heat can be transferred by 3 mechanisms: conduction, convection, and radiation. When food is covered by aluminum foil, the foil does reduce convection a bit because the air next to the food is trapped there. A bigger effect is the reflection of the heat by the foil. Rather than continuing on its path to dissipate into the surroundings, the heat is reflected by the foil back into the food, thus helping to keep it warm.
foil lined board is used for the containers of ready made and takeaway meals. it can also be used for paper bags and labels. foil lined is basically good quality cardboard with analuminium foil lining. the foil retains the heat and help keep food warm.
yes, as long as it was cold before wrapped. It will also keep food warm to as long as it was heated before being wrapped as well. Just be sure to not put aluminum foil in the microwave!
foil lined board is used for the containers of ready made and takeaway meals. it can also be used for paper bags and labels. foil lined is basically good quality cardboard with analuminium foil lining. the foil retains the heat and help keep food warm.
Aluminum foil is a better heat insulator than newspaper. Aluminum foil reflects thermal energy, while newspaper absorbs and conducts heat. Therefore, aluminum foil will help keep heat in or out more effectively.
yes, foil does keep cooking oil clean.
stira foam is a better insulator because it will keep it warm