The following tests have been performed on PET bottles treated with EcoPure® to verify recyclability. These are standard tests used to determine the quality of PET plastic regrind. These tests are suggested as part of the American Post-consumer Recycling Critical Guidance document.
- Haze and Transmission via ASTM D 1003B
- Intrinsic Viscosity via ASTM D 4603
- Acetaldehyde via ASTM F 2013
- Fluorescence Visual Visual Black Specks and Gel.