The thermal capacity, also called heat capacity, of a body is the product of its mass and its specific heat.
The capacity, or ability, of a substance to receive and store heat; equals the specific heat of a substance times its mass.
The ability of a material to store heat, expressed in J Kg-1 K-1.
The amount of heat that a clay product will absorb, usually expressed in BTU per F.
The ability of a material to store heat, expressed in cal . g-1 . °C-1. The symbol is C.
The ability of masonry to hold heat/cold.