About |
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Clearflex CH D0 is a linear low density polyethylene, with antioxidants, characterised by a very low density (VLDPE). The resin has a high stretchability and an optimum cling effect. Main Application Clearflex CH D0 is recommended for applications in which soft touch and flexibility are required, for improvement of impact resistance when used as additive in blend with other polyolefins formulated with or without mineral fillers. Clearflex CH D0 is also used as cling agent in stretch film.&& |
Product Description | |
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Generic | VLDPE |
Material Status | Commercial: Active |
Features | Good flexibility,Food contact compliance,Inoxidizability,Good Tensile Strength,Low density,High adhesion degrees,Soft |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.900 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
190℃,2.16kg | 2.0 | g/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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friction coefficient | |||
With oneself – dynamic, casting thin films | > 0.50 | ISO 8295 |
film | Nominal value | Unit | Test method |
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film thickness | 8 to 50µm | ||
Tensile modulus | ISO 527-3 | ||
1% secant, MD, cast thin film | 50.0 | MPa | ISO 527-3 |
1% secant, TD, cast thin film | 60.0 | MPa | ISO 527-3 |
tensile strength | ISO 527-3 | ||
MD, yield, blow molded film | 5.00 | MPa | ISO 527-3 |
TD, yield, blow molded film | 5.00 | MPa | ISO 527-3 |
tensile strength | ISO 527-3 | ||
MD, fracture, blow molded film | 43.0 | MPa | ISO 527-3 |
TD, fracture, blow molded film | 31.0 | MPa | ISO 527-3 |
Tensile strain | ISO 527-3 | ||
MD, fracture, extruded film | 600 | % | ISO 527-3 |
TD, fracture, extruded film | 850 | % | ISO 527-3 |
Drop hammer impact | |||
Casting thin film | 200 | g | ISO 7765-1/A |
Elmandorf tear strength | ISO 6383-2 | ||
MD | 50.0 | kN/m | ISO 6383-2 |
TD | 115.0 | kN/m | ISO 6383-2 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -70.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 55.0 | ℃ | ISO 306/A |
Melting temperature | 115 | ℃ | Internal Method |
optical performance | Nominal value | Unit | Test method |
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gloss | |||
45 °, cast thin film | 80 | ASTM D2457 | |
Haze | |||
Casting thin film | 4.0 | % | ISO 14782 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 220 to 270 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. F50 |
3. Cast Film |
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