About: http://webisa.webdatacommons.org/243206825

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Insulating core 16 is preferably comprised of a plastic foam such as of expanded polystyrene or urethane and is securely affixed to the first and second outer facings 12,14 by respective adhesive layers 28 and 30.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es