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Elmet Technologies

Polyplastic Compounds Armlen® PP E/P 20-2 Polypropylene
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Molded

Material Notes: An elasticized, frost resistant composite material. Designed for molding of bodywork for electrical and general goods. Available in natural and black colors.

Information provided by Polyplastic Compounds

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.920 g/cc0.0332 lb/in³ISO 1183
Linear Mold Shrinkage, Flow 0.0090 - 0.012 cm/cm0.0090 - 0.012 in/inISO 294-4
Linear Mold Shrinkage, Transverse 0.0090 - 0.012 cm/cm0.0090 - 0.012 in/inISO 294-4
Melt Flow 6.0 - 12 g/10 min
@Load 2.16 kg,
Temperature 250 °C
6.0 - 12 g/10 min
@Load 4.76 lb,
Temperature 482 °F
ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 5555ISO 868
Tensile Strength, Yield 20.0 MPa2900 psi50 mm/min; ISO 527
Elongation at Break 450 %450 %ISO 527-1
Flexural Strength 20.0 MPa2900 psiat maximum load; ISO 178
Charpy Impact Unnotched NB
@Temperature 23.0 °C
NB
@Temperature 73.4 °F
ISO 179-1
Charpy Impact, Notched 1.60 J/cm²
@Temperature 23.0 °C
7.61 ft-lb/in²
@Temperature 73.4 °F
ISO 179-1
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+12 ohm-cm1.00e+12 ohm-cmIEC 60093
 
Thermal PropertiesMetricEnglishComments
Melting Point 160 °C320 °FISO 11357
Deflection Temperature at 1.8 MPa (264 psi) 50.0 °C122 °FISO 75
 
Processing PropertiesMetricEnglishComments
Melt Temperature 190 °C374 °F
Mold Temperature 40.0 °C104 °F

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.

PPOLPLC061 / 307133

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