Thermal conductivity is also called heat conduction coefficient , thermal conductivity coefficient, u-value, the unit is w/(m·k), where K can be replaced by ℃.
Thermal conductivity is an important index to measure the thermal insulation performance of thermal insulation materials, and it is related to the composition structure, density, moisture content, temperature and other factors of the material. The lower the thermal conductivity, the better the insulation performance of the material, and the lower the thickness of the insulation material required under the same thermal resistance conditions.
And we have compiled the thermal conductivity of conventional thermal insulation products(building insulation) ! Let's see it !