go with what your gut tells you...i would guess insulator
A capacitor
Have a little think about what the purpose of a table mat is and you'll get your answer.
They should be made from insulating material.
Because electricity and heat can't pass through it.
because its a very good insulator
an insulator
Rubber is an insulator for normal voltages.
Conductors
Sulfur is a nonmetal. Nonmetals are bad conductors, while metals are good conductors. Since sulfur is a bad conductors, it is a good insulator.
Sulfur is a nonmetal. Nonmetals are bad conductors, while metals are good conductors. Since sulfur is a bad conductors, it is a good insulator.
No, it is an insulator
Conductors
Simi conductors is kind of materials which can either conductors or insulator according to temperature degree .
Insulator.
wool is a insulator
Insulator