Overview of materials for Polyester Thermoplastic Elastomer

Category	Polymer , Thermoplastic , Elastomer, TPE , Polyester, TP , Polyester Thermoplastic Elastomer
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Overview of materials for Polyester Thermoplastic Elastomer.pdf
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Material Notes:

This property data is a summary of similar materials in the MatWeb database for the category "Polyester Thermoplastic Elastomer". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.

Physical Properties	Metric	English	Comments
Density	0.000657 - 2.10 g/cc	0.0000237 - 0.0759 lb/in³	Average value: 1.16 g/cc Grade Count:154
	0.940 - 1.30 g/cc @Temperature 170 - 240 °C	0.0340 - 0.0470 lb/in³ @Temperature 338 - 464 °F	Average value: 1.04 g/cc Grade Count:27
Water Absorption	0.100 - 12.0 %	0.100 - 12.0 %	Average value: 1.04 % Grade Count:67
Moisture Absorption at Equilibrium	0.0500 - 0.800 %	0.0500 - 0.800 %	Average value: 0.324 % Grade Count:61
Molecular Weight	458 g/mol	458 g/mol	Average value: 458 g/mol Grade Count:21
Maximum Moisture Content	0.0100	0.0100	Average value: 0.0100 Grade Count:28
Linear Mold Shrinkage	0.00200 - 0.0220 cm/cm	0.00200 - 0.0220 in/in	Average value: 0.0118 cm/cm Grade Count:101
Linear Mold Shrinkage, Transverse	0.00400 - 0.0220 cm/cm	0.00400 - 0.0220 in/in	Average value: 0.0130 cm/cm Grade Count:44
Melt Flow	0.400 - 50.0 g/10 min	0.400 - 50.0 g/10 min	Average value: 12.2 g/10 min Grade Count:117

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	65.0 - 99.0	65.0 - 99.0	Average value: 90.7 Grade Count:52
Hardness, Shore D	19.0 - 82.0	19.0 - 82.0	Average value: 49.3 Grade Count:145
Tensile Strength, Ultimate	0.560 - 104 MPa	81.2 - 15100 psi	Average value: 19.1 MPa Grade Count:137
	2.53 - 45.81 MPa @Temperature -40.0 - 160 °C	367 - 6644 psi @Temperature -40.0 - 320 °F	Average value: 17.3 MPa Grade Count:1
	2.53 - 45.81 MPa @Strain 1.68 - 146 %	367 - 6644 psi @Strain 1.68 - 146 %	Average value: 17.3 MPa Grade Count:1
Tensile Strength, Yield	2.60 - 72.2 MPa	377 - 10500 psi	Average value: 23.7 MPa Grade Count:77
Elongation at Break	1.90 - 900 %	1.90 - 900 %	Average value: 445 % Grade Count:157
Elongation at Yield	15.0 - 44.0 %	15.0 - 44.0 %	Average value: 30.1 % Grade Count:16
Modulus of Elasticity	0.0130 - 10.5 GPa	1.89 - 1520 ksi	Average value: 0.426 GPa Grade Count:68
	0.00163 - 3.14966 GPa @Temperature -100 - 200 °C	0.236 - 456.827 ksi @Temperature -148 - 392 °F	Average value: 0.685 GPa Grade Count:20
Flexural Yield Strength	1.00 - 157 MPa	145 - 22800 psi	Average value: 21.3 MPa Grade Count:14
Flexural Modulus	0.0130 - 9.03 GPa	1.89 - 1310 ksi	Average value: 0.356 GPa Grade Count:117
	0.00800 - 2.50 GPa @Temperature -40.0 - 100 °C	1.16 - 363 ksi @Temperature -40.0 - 212 °F	Average value: 0.758 GPa Grade Count:10
Compressive Modulus	0.00240 - 0.0392 GPa	0.348 - 5.69 ksi	Average value: 0.0153 GPa Grade Count:29
Resilience	40.0 - 81.0	40.0 - 81.0	Average value: 61.3 Grade Count:35
Flex Crack Resistance	1.00e+6	1.00e+6	Average value: 1.00e+6 Grade Count:7
Shear Modulus	0.00640 - 0.307 GPa	0.928 - 44.5 ksi	Average value: 0.0954 GPa Grade Count:12
	>= 0.00120 GPa @Temperature -100 - 200 °C	>= 0.174 ksi @Temperature -148 - 392 °F	Average value: 0.246 GPa Grade Count:12
Shear Strength	0.0829193 - 0.654548 MPa @Temperature 230 - 250 °C	12.0264 - 94.9343 psi @Temperature 446 - 482 °F	Average value: 0.314 MPa Grade Count:1
	0.0829193 - 0.654548 MPa @Shear Rate 50.0 - 5000 1/s	12.0264 - 94.9343 psi @Shear Rate 50.0 - 5000 1/s	Average value: 0.314 MPa Grade Count:1
Izod Impact, Notched	0.320 J/cm - NB	0.599 ft-lb/in - NB	Average value: 5.39 J/cm Grade Count:70
	0.26695 J/cm - NB @Temperature -40.0 - -40.0 °C	0.50011 ft-lb/in - NB @Temperature -40.0 - -40.0 °F	Average value: 1.16 J/cm Grade Count:8
	0.490332 - 980.567 J/cm @Temperature -40.0 - -40.0 °C	0.918594 - 1837.00 ft-lb/in @Temperature -40.0 - -40.0 °F	Average value: 1.16 J/cm Grade Count:27
	0.490332 - 980.567 J/cm @Thickness 6.40 - 6.40 mm	0.918594 - 1837.00 ft-lb/in @Thickness 0.252 - 0.252 in	Average value: 1.16 J/cm Grade Count:27
Izod Impact, Unnotched	4.80 - 5340 J/cm	8.99 - 10000 ft-lb/in	Average value: 4.80 J/cm Grade Count:3
Izod Impact, Notched (ISO)	3.00 kJ/m² - NB	1.43 ft-lb/in² - NB	Average value: 32.8 kJ/m² Grade Count:28
	3.50 kJ/m² - NB @Temperature -50.0 - -20.0 °C	1.67 ft-lb/in² - NB @Temperature -58.0 - -4.00 °F	Average value: 10.6 kJ/m² Grade Count:30
Charpy Impact Unnotched	7.10 J/cm² - NB	33.8 ft-lb/in² - NB	Average value: 8.65 J/cm² Grade Count:37
	0.450 J/cm² - NB @Temperature -30.0 - -30.0 °C	2.14 ft-lb/in² - NB @Temperature -22.0 - -22.0 °F	Average value: 0.450 J/cm² Grade Count:29
Charpy Impact, Notched	0.940 J/cm² - NB	4.47 ft-lb/in² - NB	Average value: 6.67 J/cm² Grade Count:65
	0.450 J/cm² - NB @Temperature -40.0 - -30.0 °C	2.14 ft-lb/in² - NB @Temperature -40.0 - -22.0 °F	Average value: 5.40 J/cm² Grade Count:46
Tensile Creep Modulus, 1 hour	22.0 - 360 MPa	3190 - 52200 psi	Average value: 132 MPa Grade Count:17
	30.7907 - 111.849 MPa @Temperature 40.0 - 100 °C	4465.82 - 16222.4 psi @Temperature 104 - 212 °F	Average value: 66.3 MPa Grade Count:1
	30.7907 - 111.849 MPa @Pressure 0.500 - 7.00 MPa	4465.82 - 16222.4 psi @Pressure 72.5 - 1020 psi	Average value: 66.3 MPa Grade Count:1
Tensile Creep Modulus, 1000 hours	18.0 - 310 MPa	2610 - 45000 psi	Average value: 99.2 MPa Grade Count:17
	21.7457 - 83.3376 MPa @Temperature 40.0 - 100 °C	3153.95 - 12087.1 psi @Temperature 104 - 212 °F	Average value: 49.2 MPa Grade Count:1
	21.7457 - 83.3376 MPa @Pressure 0.500 - 7.00 MPa	3153.95 - 12087.1 psi @Pressure 72.5 - 1020 psi	Average value: 49.2 MPa Grade Count:1
Tear Strength	40.0 - 362 kN/m	228 - 2070 pli	Average value: 137 kN/m Grade Count:115
Taber Abrasion, mg/1000 Cycles	5.00 - 90.0	5.00 - 90.0	Average value: 20.7 Grade Count:33
Compression Set	1.00 - 65.0 %	1.00 - 65.0 %	Average value: 41.5 % Grade Count:36
	41.0 - 60.0 % @Temperature 70.0 - 70.0 °C	41.0 - 60.0 % @Temperature 158 - 158 °F	Average value: 48.8 % Grade Count:11
Torsional Stiffness	20.0 - 500 MPa	2900 - 72500 psi	Average value: 198 MPa Grade Count:11

Electrical Properties	Metric	English	Comments
Electrical Resistivity	1.00e+11 - 4.00e+16 ohm-cm	1.00e+11 - 4.00e+16 ohm-cm	Average value: 1.05e+15 ohm-cm Grade Count:72
Surface Resistance	5.00e+12 - 2.00e+17 ohm	5.00e+12 - 2.00e+17 ohm	Average value: 1.55e+16 ohm Grade Count:28
Dielectric Constant	3.30 - 6.80	3.30 - 6.80	Average value: 4.66 Grade Count:29
Dielectric Strength	11.8 - 34.0 kV/mm	300 - 864 kV/in	Average value: 21.6 kV/mm Grade Count:78

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