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Elmet Technologies

Polyplastic Compounds Armlen® PP MF 20-2 Polypropylene, 20% Mineral Reinforced
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Mineral Reinforced

Material Notes: A 20% mineral filled material. Designed for injection molding and extrusion of various items and parts for construction, electrical tools, machine engineering, household appliances, transportation etc. Available in black color.

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 1.05 g/cc0.0379 lb/in³ISO 1183
Linear Mold Shrinkage, Flow 0.0080 - 0.011 cm/cm0.0080 - 0.011 in/inISO 294-4
Linear Mold Shrinkage, Transverse 0.0080 - 0.011 cm/cm0.0080 - 0.011 in/inISO 294-4
Melt Flow 7.0 g/10 min
@Load 2.16 kg,
Temperature 250 °C
7.0 g/10 min
@Load 4.76 lb,
Temperature 482 °F
ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 31.0 MPa4500 psiISO 527-1
Elongation at Break 30 %30 %ISO 527-1
Flexural Strength 41.0 MPa5950 psiat maximum load; ISO 178
Flexural Modulus 2.18 GPa316 ksiISO 178
Charpy Impact Unnotched 4.00 J/cm²
@Temperature 23.0 °C
19.0 ft-lb/in²
@Temperature 73.4 °F
ISO 179-1
Charpy Impact, Notched 0.400 J/cm²
@Temperature 23.0 °C
1.90 ft-lb/in²
@Temperature 73.4 °F
ISO 179-1
 
Thermal PropertiesMetricEnglishComments
Melting Point 162 °C324 °FISO 11357
Deflection Temperature at 1.8 MPa (264 psi) 65.0 °C149 °FISO 75
 
Processing PropertiesMetricEnglishComments
Melt Temperature 220 °C428 °F
Mold Temperature 60.0 °C140 °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.

PPOLPLC084 / 307156

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