About: http://webisa.webdatacommons.org/389894112

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	Gaskets or other seals or other sealing means such as using resins, epoxies or materials which can effect a substantially air tight seal between two separate metal components are used to effect this isolated atmosphere.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es