@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix mi: <https://taxonomy.materialinstruments.com/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://taxonomy.materialinstruments.com/id/material/hdf>
  a skos:Concept ;
  skos:inScheme <https://taxonomy.materialinstruments.com/id/axis/material> ;
  skos:prefLabel "HDF"@en ;
  skos:definition "Dry-process fibreboard with a density of at least 800 kg/m3."@en ;
  skos:altLabel "high-density fibreboard"@en ;
  skos:altLabel "high-density fiberboard"@en ;
  skos:altLabel "high density fibreboard"@en ;
  skos:altLabel "high density fiberboard"@en ;
  skos:hiddenLabel "high density fibreboard"@en ;
  skos:hiddenLabel "high density fiberboard"@en ;
  skos:broader <https://taxonomy.materialinstruments.com/id/material/fibreboard> ;
  mi:searchedWithout [ dcterms:date "2026-10-21" ; mi:query "HDF | high-density fibreboard | high-density fiberboard | hdf" ; mi:scheme "uniclass" ; mi:via "https://uniclass.thenbs.com/download" ] ;
  mi:sourceBasis "referenced" ;
  dcterms:source "composition dictionary in a materials-retrieval system (src-05); EN 316:2009; EN 622-5:2009" ;
  dcterms:date "2026-09-22" ;
  mi:status "active" .