About: http://webisa.webdatacommons.org/140757862

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	Spray polyurethane foam, which generally has a high R-rating, can be sprayed directly into gaps, cracks and other surfaces that may contribute to air infiltration resulting in heating or cooling loss.
http://www.w3.org/ns/prov#wasQuotedFrom	americanchemistry.com