About: http://webisa.webdatacommons.org/159099093

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 housing insert 6 is preferably made of the synthetic materials polyamide or polypropylene, whereby especially polypropylene has a high inner damping caused by internal friction which absorbs noise.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com