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Master Bond adhesives

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TBA ECP 104/4264 Conductive Polypropylene for Injection Molding
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene, Molded

Material Notes: ECP 104/4264 Conductive Polypropylene Injection Molding Compound – Low Resistance is a proprietary TBA injection molding compound utilizing special carbon black and mineral filler to give a permanently highly conductive, anti static material. The compound is designed to comply with the electrical conductivity requirements for materials laid out in Defense Standard (59-98) and BS IEC 61340-5-1:2007.

Applications: Moldings made from ECP 104/4264 exhibit excellent dimensional stability. Typical applications include:

  • Production aids for the electronics industry (eg, storage boxes, bins and PCB racks
  • Audio/hi-fi accessories
  • Static dissipating equipment housing and components requiring shielding and very conductive properties

Information provided by TBA Protective Solutions

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 PropertiesOriginal ValueComments
Specific Gravity 1.16 g/cc
Melt Flow 10 - 20 g/10 min
@Load 10.0 kg,
Temperature 230 °C
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength 21.0 MPa
Flexural Strength 38.0 MPa
Flexural Modulus 2200 MPa
Izod Impact, Notched 41.0 J/m
Charpy Impact Unnotched 25.0 kJ/m²
Charpy Impact, Notched 7.00 kJ/m²
 
Electrical PropertiesOriginal ValueComments
Surface Resistivity per Square <= 50 ohmASTM D-257
 
Thermal PropertiesOriginal ValueComments
Deflection Temperature at 0.46 MPa (66 psi) 102 °C
Deflection Temperature at 1.8 MPa (264 psi) 85.0 °C
Shrinkage 1.0 - 1.5 %
 
Processing PropertiesOriginal ValueComments
Processing Temperature 180 - 230 °CCylinder
Mold Temperature 30.0 - 50.0 °C
Drying Temperature 90.0 °C
Dry Time 4.00 hour

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 go back to viewing the property data in MatWeb's normal format.

PTBA008 / 281486

Rulon Bearings

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