quantitykind:ThermalResistance
$\textit{Thermal Resistance}$ is a heat property and a measure of a temperature difference by which an object or material resists a heat flow (heat per time unit or thermal resistance). Thermal resistance is the reciprocal thermal conductance. the thermodynamic temperature difference divided by heat flow rate. Thermal resistance $R$ has the units $\frac{m^2 \cdot K}{W}$.