About: http://webisa.webdatacommons.org/326734841

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 content of reactable isocyanate moieties in the polyurea prepolymer, expressed as %NCO by weight, can be manipulated to control such factors as curing rate, hardness of the resulting material, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com