About: http://webisa.webdatacommons.org/178987438

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	The finished product is a hard and strong refractory material having a low coefficient of heat absorption, a high resistance to thermal or impact shock and an ability to retain molded features such as the pseudo masonry design 57.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com