Assertion: bendable glass | /r/HasProperty | based on borosilicate glass
Facets:
Source sentences:
text: In 2012, Corning introduced Willow Glass, a flexible glass based on borosilicate glass, launched for use as a display substrate.
text: In the modern era (Circa 2012), unbreakable glass has been envisioned in the forms of fiber optic cables, and in 2012 Corning introduced Willow Glass - a flexible glass based on borosilicate glass.