About: http://webisa.webdatacommons.org/4932495

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	Such additives as UV inhibitors, pigments, and Ti02 (Titanium Dioxide) all contribute to protecting the PVC from degradation and unacceptable discoloration, therefore, providing a good weatherable product.
http://www.w3.org/ns/prov#wasQuotedFrom	ntwindow.com