. "\"Pound per Cubic Meter\" is a unit for 'Density' expressed as \\(lb/m^{3}\\)."^^ . . "Pound per Cubic Meter"@en-us . "[lb_av].m-3"^^ . "Pound per Cubic Metre"@en . "lb/m\u00B3" . . . . . "\\(lb/m^{3}\\)"^^ . "0.45359237"^^ .