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Quadrant EPP Duratron® PAI T4203 PAI, unfilled, extruded (ISO Data)

Category Polymer , Thermoplastic , Polyamide-imide (PAI) , Polyamide-Imide, Extruded
Manufacturer Quadrant Engineering Plastics Products
Trade Name Duratron® PAI
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Duratron® PAI T4203 PAI, unfilled, extruded (ISO Data).pdf
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Material Notes:
Duratron T4203 PAI offers the best toughness and impact strength of all Duratron PAI grades. This extruded Duratron PAI grade is very popular for precision parts in high-tech equipment. In addition, its good electrical insulating ability provides numerous possibilities in the field of electrical components. Very high maximum allowable service temperature in air (250°C continuously) Excellent retention of mechanical strength, stiffness and creep resistance over a wide temperature range Superb dimensional stability up to 260°C Excellent wear & frictional behaviour (particulary Duratron T4301 & T4501 PAI) Very good UV-resistance Exceptional resistance against high energy radiation (gamma- and X-rays) Inherent low flammability
Physical Properties Metric English Comments
Density 1.41 g/cc
0.0509 lb/in³
ISO 1183-1
Moisture Absorption at Equilibrium 2.5 %
2.5 %
50% RH
Water Absorption at Saturation 4.4 %
4.4 %
Outgassing - Total Mass Loss 1.9 %
1.9 %
Mechanical Properties Metric English Comments
Hardness, Rockwell E 80
80
ISO 2039-2
Hardness, Shore D 88
88
Ball Indentation Hardness 200 MPa
29000 psi
ISO 2039-1
Tensile Strength 150 MPa
21800 psi
at Yield; ISO 527-1/-2
Elongation at Break 20 %
20 %
ISO 527-1/-2
Elongation at Yield 9.0 %
9.0 %
ISO 527-1/-2
Tensile Modulus 4.20 GPa
609 ksi
ISO 527-1/-2
Flexural Strength 178 MPa
25800 psi
Compressive Strength 34.0 MPa

@Strain 1 %
4930 psi

@Strain 1 %
ISO 604
67.0 MPa

@Strain 2 %
9720 psi

@Strain 2 %
ISO 604
135 MPa

@Strain 5 %
19600 psi

@Strain 5 %
ISO 604
K Factor (ISO) 5.0 µm/km
5.0 µm/km
Charpy Impact Unnotched NB
NB
ISO 179-1/1eU
Charpy Impact, Notched 1.50 J/cm²
7.14 ft-lb/in²
ISO 179-1/1eA
Coefficient of Friction, Dynamic 0.35 - 0.60
0.35 - 0.60
Limiting Pressure Velocity 0.200 MPa-m/sec
5710 psi-ft/min
at 1 m/s unlubricated
0.320 MPa-m/sec
9140 psi-ft/min
at 0.1 m/s unlubricated
Thermal Properties Metric English Comments
CTE, linear 40.0 µm/m-°C

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

@Temperature 73.4 - 212 °F
Thermal Conductivity 0.260 W/m-K
1.80 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 250 °C
482 °F
Continuous
Deflection Temperature at 1.8 MPa (264 psi) 280 °C
536 °F
ISO 75-1/-2
Glass Transition Temp, Tg 280 °C
536 °F
DSC, 20°C/min.; ISO 11357-1/-2
Flammability, UL94 V-0
V-0
Oxygen Index 45 %
45 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity >= 1.0e+14 ohm-cm
>= 1.0e+14 ohm-cm
IEC 60093
Surface Resistivity per Square >= 1.0e+13 ohm
>= 1.0e+13 ohm
IEC 60093
Dielectric Constant 4.2

@Frequency >=100000 Hz
4.2

@Frequency >=100000 Hz
IEC 60250
Dielectric Strength 24.0 kV/mm
610 kV/in
Dissipation Factor 0.026

@Frequency 100000 Hz
0.026

@Frequency 100000 Hz
IEC 60250
Comparative Tracking Index 175 V
175 V
IEC 60112
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
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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