Assertion: asbestos | /r/HasProperty | excellent fire retardant
Facets:
Source sentences:
text: Experimentation with the mineral revealed that asbestos was an excellent fire retardant, an exceptional component of acoustical plaster, and a decorative material.
text: Refinery workers and chemical plant workers were exposed to asbestos for similar reasons: asbestos is an excellent insulating material and refineries, chemical plants and power generation plants generate lots of heat.