| Material | Properties | Testing Method | COA/PAS Standard | Optimus Standard | |
| Inner PE Film (each layer) |
Tensile Strength | MD | ASTM D882 | ≥ 26 MPa | ≥ 30 MPa |
| TD | ASTM D882 | ≥ 28 MPa | ≥ 30 MPa | ||
| Elongation | MD | ASTM D882 | ≥ 600% | ≥ 800% | |
| TD | ASTM D882 | ≥ 650% | ≥ 850% | ||
| Tear Strength | MD | ASTM D1004 | ≥ 8.97 gf/µm | ≥ 10 gf/ µm | |
| TD | ASTM D1004 | ≥ 8.97 gf/ µm | ≥ 10 gf/ µm | ||
| Dart Impact | ASTM D1709 | ≥ 562.5 g/layer | ≥ 1200 g/layer | ||
| Seal Strength | ASTM F88 | ≥ 16.8 MPa | ≥ 18 MPa | ||
