Calculate the Thermal Resistance (R) of Your Polystyrene Bead Insulation
Use this calculator to determine the R-value (thermal resistance) of your polystyrene bead insulation. Enter the insulation thickness in centimeters and adjust the λ value (thermal conductivity) as needed for accurate calculation. This form will help you choose the best thermal insulation setup for your needs, taking into account the characteristics of the materials used.