Result table on the result when experimenting on the best insulating material, using hot water in a cup covered with different material.
THE BEST MATERIAL IS ALUMINIUM FOIL
Experiment...
The best heat insulator is granetino - a chemical plastic. You cannot find it to buy though, you must order it, have it shipped over, and can only buy it in bulk for factories.
Carter
well, I read in the PSLE ultimate science guide that air is the best insulator of heat and silver is the best conductor of heat. However, silver is not used as wires because it is too epensive.