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Quadrant EPP Semitron® ESd 500HR PTFE, static dissipative, extruded (ISO Data)

Category Polymer , Thermoplastic , Fluoropolymer , PTFE , Polytetrafluoroethylene (PTFE), Mica Filled
Manufacturer Quadrant Engineering Plastics Products
Trade Name Semitron®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Semitron® ESd 500HR PTFE, static dissipative, extruded (ISO Data).pdf
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Material Notes:
Reinforced with a proprietary synthetic mica, Semitron ESd 500HR offers an excellent combination of low frictional properties, good dimensional stability and electrostatic dissipation. Whenever virgin PTFE causes electrical discharge problems, Semitron ESd 500HR will provide a controlled bleed-off of static charges while maintaining typical PTFE-properties such as broad chemical resistance and low coefficient of friction Surface resistivity: 1010 - 1012 ohms/sq Thermal performance to 500°F (260°C) Thermally insulative Very low coefficient of friction Broad chemical resistance
Physical Properties Metric English Comments
Density 2.30 g/cc
0.0831 lb/in³
ISO 1183-1
Moisture Absorption at Equilibrium <= 0.10 %
<= 0.10 %
50% RH
Water Absorption at Saturation 1.0 - 2.0 %
1.0 - 2.0 %
Mechanical Properties Metric English Comments
Hardness, Rockwell R 50
50
ISO 2039-2
Hardness, Shore D 60
60
Ball Indentation Hardness 40.0 MPa
5800 psi
ISO 2039-1
Tensile Strength 10.0 MPa
1450 psi
at Yield; ISO 527-1/-2
Elongation at Break >= 50 %
>= 50 %
ISO 527-1/-2
Elongation at Yield 4.0 %
4.0 %
ISO 527-1/-2
Tensile Modulus 1.45 GPa
210 ksi
ISO 527-1/-2
Flexural Strength 14.0 MPa
2030 psi
Compressive Strength 10.5 MPa

@Strain 1 %
1520 psi

@Strain 1 %
ISO 604
15.0 MPa

@Strain 2 %
2180 psi

@Strain 2 %
ISO 604
20.0 MPa

@Strain 5 %
2900 psi

@Strain 5 %
ISO 604
Charpy Impact Unnotched 3.00 J/cm²
14.3 ft-lb/in²
ISO 179-1/1eU
Charpy Impact, Notched 0.750 J/cm²
3.57 ft-lb/in²
ISO 179-1/1eA
Thermal Properties Metric English Comments
CTE, linear 85.0 µm/m-°C

@Temperature 23.0 - 100 °C
47.2 µin/in-°F

@Temperature 73.4 - 212 °F
Melting Point 327 °C
621 °F
DSC, 10°C/min.; ISO 11357-1/-3
Maximum Service Temperature, Air 260 °C
500 °F
Continuous
Deflection Temperature at 1.8 MPa (264 psi) 100 °C
212 °F
ISO 75-1/-2
Flammability, UL94 V-0
V-0
Oxygen Index >= 95 %
>= 95 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity 1.0e+10 - 1.0e+12 ohm-cm
1.0e+10 - 1.0e+12 ohm-cm
IEC 60093
Surface Resistivity per Square 1.0e+10 - 1.0e+12 ohm
1.0e+10 - 1.0e+12 ohm
IEC 60093
Compliance Properties Metric English Comments
3A-Dairy No
No
European Food 1935/2004 No
No
FDA No
No
USP Class VI No
No
Chemical Resistance Properties Metric English Comments
Acids, Strong (pH 1-3) Limited
Limited
Acids, Weak Acceptable
Acceptable
Alcohols Acceptable
Acceptable
Alkalies, Strong (pH 11-14) Unacceptable
Unacceptable
Alkalies, Weak Limited
Limited
Chlorinated Solvents Acceptable
Acceptable
Conductive / Static Dissipative Yes
Yes
Continuous Sunlight Limited
Limited
Hot Water / Steam Limited
Limited
Hydrocarbons - Aliphatic Acceptable
Acceptable
Hydrocarbons - Aromatic Acceptable
Acceptable
Inorganic Salt Solutions Acceptable
Acceptable
Ketones, Esters Acceptable
Acceptable
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