Assertion: nanocrystalline cristobalite | /r/MadeOf | at least 85%
Facets:
value: by weight of silica
type: OTHER
value: essentially
type: DEGREE
Source sentences:
text: Indeed, the matrix according to the invention is based on nanocrystalline cristobalite essentially containing at least 85% by weight of silica.
text: Indeed, the matrix according to the invention is based on nanocrystalline cristobalite essentially containing at least 85% by weight of silica.