| Test Units | PVC Film 1 (PVC 1-7) |
PVC Film 1 (PVC 1-8) |
PVC Film 1 (PVC 1-9) |
PVC Film 2 (PVC 2-10) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Physical Property | Test Method | SI | English | Test Direction | SI | English | SI | English | SI | English | SI | English |
| Film thickness Film density Film nominal yield | ASTM E 252 ASTM D 4321 | mm g/cm3 m2/kg | mil g/cm3 sq in./lb | - | 0.18 1.253 4.44 | 7 1.253 3120 | 0.20 1.253 3.94 | 8 1.253 2770 | 0.23 1.264 3.54 | 9 1.264 2490 | 0.25 1.260 3.34 | 10 1.260 2350 |
| Yield tensile strength | ASTM D 882 | MPa | psi | MD TD | 8.8 7.1 | 1270 1030 | 6.7 5.9 | 970 850 | 7.2 7.4 | 1050 1070 | 6.0 5.4 | 870 780 |
| Ultimate tensile strength | ASTM D 882 | MPa | psi | MD TD | 19.9 24.6 | 2890 3570 | 25.0 23.3 | 3630 3380 | 23.7 24.8 | 3430 3600 | 23.7 23.5 | 3430 3410 |
| Ultimate elongation | ASTM D 882 | % | % | MD TD | 185 330 | 185 330 | 285 350 | 285 350 | 270 350 | 270 350 | 270 350 | 270 350 |
| Toughness (energy to break) | ASTM D 882 | J/m3 | in-lb/cu in. | MD TD | 27.8 53.9 | 4030 7810 | 46.9 52.8 | 6805 7660 | 43.7 58.7 | 6340 8510 | 41.9 54.2 | 6080 7860 |
| 1% secant modulus | ASTM D 882 | MPa | psi | MD TD | 51.8 49.5 | 7510 7180 | 38.7 38.5 | 5610 5580 | 40.6 43.6 | 5880 6320 | 34.4 36.7 | 4990 5320 |
| Elmendorf tear | ASTM D 1922 | gms | gms | MD | 2140 2230 | 2140 2230 | 1490 1740 | 1490 1740 | 1220 1760 | 1220 1760 | 1070 1030 | 1070 1030 |
| Elmendorf tear | ASTM D 1922 | g/mm | g/mil | MD TD | 12000 12600 | 306 319 | 7320 8580 | 186 218 | 5350 7720 | 136 196 | 4210 4060 | 107 103 |
| Puncture resistance | ASTM D 3763 modified | J/m3 | in-lb/cu in. | - | 7.17 | 1040 | 8.6 | 1250 | 7.6 | 1100 | 7.0 | 1020 |
| Oxygen transmission rate Water vapor transmission rate | ASTM D 3985 ASTM E 96 | cm3/m2 g/m2 | cm3/100 sq in. g/100 sq in. | - | 620 | 40 | 26 | 1.7 | ||||