High viscosity poly(ethylene terephthalate)
High viscosity poly(ethylene terephthalate) means poly(ethylene terephthalate) that has an intrinsic viscosity of 0.9 or higher and is used in such applications as tire cord and seat belts.
Source
40 CFR § 60.561
Scoping language
As used in this subpart
Is this correct?
or