Material

Conductivity, k (W/m-K)

Density, ρ

(kg/m3)

Specific Heat

Capacity, cp (J/kg-K)

Thermal

Diffusivity, α (mm2/s)

Thermal

Effusivity, e (W∙s1/2/K∙m2)

Water

0.6

1000

4180

0.144

1,580

Polycarbonate

0.2

1300

1250

0.123

570

Copper

398

8930

385

115.7

37,000