Assertion: foam insulation | /r/CapableOf | use extruded polystyrene
Facets:
Source sentences:
text: Rigid foam insulation uses one of three materials: high-quality, green-friendly polyisocyanurate; extruded polystyrene; or expanded polystyrene.
text: Rigid foam insulation uses one of three materials: high-quality, green-friendly polyisocyanurate; extruded polystyrene; or expanded polystyrene.