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Specialty Compounds RTP Company

RTP Company EMI 761 High Density Polyethylene (HDPE), Stainless Steel Fiber - Electrically Conductive - EMI/RFI Shielding - FDA Compliant Ingredients
Categories: Polymer; Thermoplastic; Polyethylene (PE); High Density (HDPE)

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Physical PropertiesMetricEnglishComments
Specific Gravity 1.05 g/cc1.05 g/ccASTM D 792
Additive Loading 10 %10 %Primary Additive
Linear Mold Shrinkage 0.0090 - 0.014 cm/cm
@Thickness 3.20 mm
0.0090 - 0.014 in/in
@Thickness 0.126 in
ASTM D 955
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 18.6 MPa2700 psiASTM D 638
Elongation at Break >= 10 %>= 10 %ASTM D 638
Tensile Modulus 0.758 GPa110 ksiASTM D 638
Flexural Strength 24.5 MPa3550 psiASTM D 790
Flexural Modulus 0.896 GPa130 ksiASTM D 790
Izod Impact, Notched 0.747 J/cm
@Thickness 3.20 mm
1.40 ft-lb/in
@Thickness 0.126 in
ASTM D 256
Izod Impact, Unnotched 7.47 J/cm
@Thickness 3.20 mm
14.0 ft-lb/in
@Thickness 0.126 in
ASTM D 4812
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity <= 1.0 ohm-cm<= 1.0 ohm-cmASTM D 257
Surface Resistance <= 10000 ohm<= 10000 ohmESD STM11.11
Static Decay <= 0.50 sec<= 0.50 secFTMS101C; 4046.1
 
Processing PropertiesMetricEnglishComments
Melt Temperature 193 - 232 °C380 - 450 °F
Mold Temperature 21.1 - 65.6 °C70.0 - 150 °F
Drying Temperature 79.4 °C
@Time 7200 sec
175 °F
@Time 2.00 hour
Injection Pressure 68.9 - 103 MPa10000 - 15000 psi

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PQZPA49592 / 279728

Specialty Compounds RTP Company

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