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Elmet Technologies

LyondellBasell Moplen EP549U Polypropylene, Impact Modified; Molded/Extruded
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Impact Modified; Molded/Extruded

Material Notes: Moplen EP549U is a nucleated heterophasic copolymer with antistatic activation, used in thin-walled injection molding applications. Moplen EP549U features an good balance of mechanical properties combined with a high fluidity. Moplen EP549U is typically used in ice cream containers, yellow fat lids and containers, packaging for dairy products, house wares, toy boxes, flower pots. Applications: House wares, Opaque Containers, Sports, Leisure & Toys

Information provided by LyondellBasell.

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Physical PropertiesMetricEnglishComments
Density 0.900 g/cc0.0325 lb/in³ISO 1183-1
Melt Flow 70 g/10 min
@Load 2.16 kg,
Temperature 230 °C
70 g/10 min
@Load 4.76 lb,
Temperature 446 °F
ISO 1133-1
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 23.0 MPa3340 psiISO 527-1,-2
Elongation at Break 20 %20 %ISO 527-1,-2
Elongation at Yield 4.0 %4.0 %ISO 527-1,-2
Tensile Modulus 1.26 GPa183 ksiISO 527-1,-2
Charpy Impact, Notched  0.500 J/cm²
@Temperature -20.0 °C
2.38 ft-lb/in²
@Temperature -4.00 °F
Type 1, Edgewise, Notch A; ISO 179
 0.600 J/cm²
@Temperature 0.000 °C
2.86 ft-lb/in²
@Temperature 32.0 °F
Type 1, Edgewise, Notch A; ISO 179
 0.900 J/cm²
@Temperature 23.0 °C
4.28 ft-lb/in²
@Temperature 73.4 °F
Type 1, Edgewise, Notch A; ISO 179
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 98.0 °C208 °Funannealed; ISO 75B-1,-2
Vicat Softening Point 147 °C297 °FA50; ISO 306
Brittleness Temperature -45.0 °C-49.0 °FISO 6603-2
 
Descriptive Properties
Processing MethodInjection Molding

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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PEQT8969 / 220603

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