Roxul Industrial Insulation Process - Manual (Page 113)

2.2 Product properties & test methods
2.2.2 Thermal conductivity
Thermal conductivity
Apparent density
Fundamental dependency of the thermal conductivity upon the apparent density at a certain temperature
Fundamental dependency of the thermal conductivity upon the temperature for a certain apparent density
Temperature
Thermal conductivity
1. Conduction through the dormant air - 2. Thermal
radiation - 3. Conduction of the pipe - 4. Convection -
5. Thermal conductivity of the insulation
1. Conduction through the dormant air - 2. Thermal
radiation - 3. Conduction of the pipe - 4. Convection -
5. Thermal conductivity of the insulation
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