Assertion: enamel | /r/CreatedBy | fusing powdered glass
Facets:
value: to a base
type: PURPOSE
Source sentences:
text: Sometimes called vitreous or porcelain enamel, it is made by fusing powdered glass to a base by firing, usually between 750 and 850°C (1,380 and 1,560°F).
text: Sometimes called vitreous or porcelain enamel, it is made by fusing powdered glass to a base by firing, usually between 750 and 850°C (1,380 and 1,560°F).