Assertion: boron | /r/CapableOf | make enamel
Facets:
Source sentences:
text: Boron is used to make glass, ceramics, and enamels, including fiberglass for insulation.
text: Boron is used to make glass, ceramics, and enamels, including fiberglass for insulation.
text: In the United States, boron is used to make glass, ceramics, and enamels, including fiberglass for insulation.