品类: BOPP印刷复合膜
厚度 / 定量: 8-15 micron
| PROPERTY | TEST METHOD | UNIT | 15 | 20 | 25 | 30 | 35 | 40 |
| THICKNESS | — | μm | 15 | 20 | 25 | 30 | 35 | 40 |
| OPACITY | ASTM D 1003 | % | 1.5 | 1.8 | 2.2 | — | — | — |
| BRIGHT @ 45º | ASTM D 2457 | % | 80 | 80 | 80 | 80 | 80 | 80 |
| COEFFICIENT OF FRICTION (TO/TO) | ASTM D 1894 | — | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 |
| COEFFICIENT OF FRICTION (T/T) | ASTM D 1894 | — | 0.35 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| TENSILE STRENGTH (MD) | ASTM D 882 | $N/mm^2$ | 125 | 125 | 125 | 125 | 125 | 125 |
| TENSILE STRENGTH (TD) | ASTM D 882 | $N/mm^2$ | 235 | 235 | 235 | 235 | 235 | 235 |
| ELONGATION AT BREAK (TD) | — | % | 180 | 180 | 180 | 180 | 180 | 180 |
| ELONGATION AT BREAK (MD) | — | % | 50 | 50 | 50 | 50 | 50 | 50 |
| DRYING MODULE @ 2% (MD) | — | $N/mm^2$ | 1,700 | 1,700 | 1,700 | 1,700 | 1,700 | 1,700 |
| DRYING MODULE @ 2% (TD) | — | $N/mm^2$ | 3,000 | 3,000 | 3,000 | 3,000 | 3,000 | 3,000 |
| CORONA TREATMENT | ASTM 2578 | dinas/cm | 38 | 38 | 38 | 38 | 38 | 38 |
| SEALING TEMPERATURE (TN) | ASTM F 88 / | ºC | 105 | 105 | 105 | 105 | 105 | 105 |
| SEALING TEMPERATURE (T) | ASTM F 88 / | ºC | 125 | 125 | 125 | 125 | 125 | 125 |
| SEALING STRENGTH (TN) | — | N/25mm | 4.0 | 4.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| SEALING STRENGTH (T) | — | N/25mm | 3.5 | 3.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| WATER VAPOR TRANSMISSION (@ 38ºC, 90% HR) | ASTM F 1249 | $g/m^2/dia$ | 8.5 | 6.5 | 5.6 | 4.7 | 4.3 | 3.8 |
| OXYGEN TRANSMISSION (@ 22ºC, 0% HR) | ASTM D 3985 | $g/m^2/dia$ | 2,900 | 2,200 | 1,800 | 1,600 | 1,400 | 1,200 |
欢迎联系我们索取样品与完整报价。
