About |
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Clearflex FG 308 is an octene linear low density polyethylene (C8-LLDPE), additivated with antioxidant and processing aid, suitable for blown film extrusion. Film manufactured with Clearflex FG 308 are characterised by a good balance between optical properties and mechanical performances. Main Application Clearflex FG 308 is recommended for applications in which good mechanical properties and sealability are requested (flexible packaging with a certain rigidity). It is also the right choice for the production of silage film, either in coextrusion or in blend with LDPE.&& |
Product Description | |
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Generic | Linear low density polyethylene |
Material Status | Commercial: Active |
Features | Good heat sealing,Optical performance,Food contact compliance,Inoxidizability,Low density,Octene copolymer,Copolymer |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.925 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
190℃,2.16kg | 1.0 | g/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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friction coefficient | |||
Self dynamic, blow molded film | > 0.50 | ISO 8295 |
film | Nominal value | Unit | Test method |
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film thickness | |||
test | 25 | µm | |
film thickness | 10 to 50µm | ||
Tensile modulus | ISO 527-3 | ||
1% secant, MD, 25 µ m, blow molded film | 230 | MPa | ISO 527-3 |
1% secant, TD, 25 µ m, blow molded film | 250 | MPa | ISO 527-3 |
tensile strength | ISO 527-3 | ||
MD, yield, 25 µ m, blow molded film | 12.0 | MPa | ISO 527-3 |
TD, yield, 25 µ m, blow molded film | 12.0 | MPa | ISO 527-3 |
MD, fracture, 25 µ m, blow molded film | 45.0 | MPa | ISO 527-3 |
TD, fracture, 25 µ m, blow molded film | 42.0 | MPa | ISO 527-3 |
Tensile strain | ISO 527-3 | ||
MD, fracture, 25 µ m, blow molded film | 500 | % | ISO 527-3 |
TD, fracture, 25 µ m, blow molded film | 750 | % | ISO 527-3 |
Drop hammer impact | |||
25 µ m, blow molded film | 150 | g | ISO 7765-1 |
tear strength | ISO 6383-2 | ||
MD,25 µm | 100.0 | kN/m | ISO 6383-2 |
TD,25 µm | 250.0 | kN/m | ISO 6383-2 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -70.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 107 | ℃ | ISO 306/A |
Melting temperature | 125 | ℃ | Internal Method |
optical performance | Nominal value | Unit | Test method |
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gloss | |||
45 °, 25 µ m, blow molded film | 55 | ASTM D2457 | |
Haze | |||
25 µ m, blow molded film | 12 | % | ISO 14782 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 190 to 230 | °C |
Notes |
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