Description | : | A Coextruded Cast Polypropylene Film for semi retort packaging. |
Application | : | KSR is usually applied for dry-lamination with nylon or PET |
Treatment | : | One side corona treated |
Features | : | - Good moisture barrier - Excellent heat seal strength - Heat resistance at 120°C max |
Properties | Unit | testing method | typical value(25)* |
Tensile Strength | MD | ASTM D - 882 | > 4.0 |
Tensile Strength | TD | ASTM D - 882 | > 2.0 |
Tensile Strength | Kg/mm2 | ASTM D - 882 | |
Elongation | MD | ASTM D - 882 | > 500 |
Elongation | TD | ASTM D - 882 | > 500 |
Elongation | % | ASTM D-882 |
Properties | Unit | testing method | typical value(25)* |
Haze | % | ASTM D-1003 | 8.0 Max |
Coefficient of Friction | - | ASTM D-1894 | 0.6 Max |
Heat Seal Range | °C | - | 130 - 145 |
Heat Seal Strength | g / 15mm | BTI Methode 140°C/1bar/1sec | >800 |
Properties | Unit | testing method | typical value(25)* |
Thermal Shrinkage (AT 120°C / 15 MIN) | MD | ASTM D - 1204 | 1.0 Max |
Thermal Shrinkage (AT 120°C / 15 MIN) | TD | ASTM D - 1204 | 1.0 Max |
Thermal Shrinkage (AT 120°C / 15 MIN) | % | ASTM D - 1204 |
Properties | Unit | testing method | typical value(25)* |
WVTR | g / m² / day 38°C / 90% RH | ASTM F-1249 | < 6 |
O 2 TR | cc / m² / day / 23°C | ASTM F-1927 | < 1500 |
Corona (Surface Tension) | Dyne / cm | ASTM D-2578 | ? 38 |