Assertion: medical grade silicone | /r/UsedFor | refer to silicone
Facets:
value: generally
type: DEGREE
Source sentences:
text: Medical grade silicone generally refers to silicone classified as USP Class 5 or Class 6, meaning that it has undergone and passed a battery of tests intended to determine whether a substance with biological materials is safe enough to fulfill USP standards for medical use.