About: http://webisa.webdatacommons.org/97309476

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	Roughening may be done by etching, sandblasting or photo-etching or other processes which will produce a geometrically configured pattern formed into the metal to provide physical or mechanical glass locks with the solder glass.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com