This material record is for PCM treated wallboard. The data source is Feustel (1995).
Feustel, Helmut E. Simplified numerical description of latent storage characteristics for phase change wallboard. LBNL-Technical Report 36933. 1995. DOI: 10.2172/70723.
record PCM030 = Buildings.HeatTransfer.Data.SolidsPCM.Generic(k = 0.232, d = 998, c = 1467, TSol = 273.15 + 24, TLiq = 273.15 + 26, LHea = 58300);