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Overview of materials for Thermoplastic Polyurethane (TPUR), Polyether Grade

Category Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Polyether Grade
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Thermoplastic Polyurethane (TPUR), Polyether Grade.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Thermoplastic Polyurethane (TPUR), Polyether Grade". 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 1.04 - 1.27 g/cc
0.0376 - 0.0459 lb/in³
Average value: 1.14 g/cc Grade Count:122
Water Absorption 1.08 - 1.50 %
1.08 - 1.50 %
Average value: 1.36 % Grade Count:3
Water Vapor Transmission 420 - 9000 g/m²/day
27.0 - 580 g/100 in²/day
Average value: 3770 g/m²/day Grade Count:7
6000 - 9500 g/m²/day

@Temperature 38.0 - 38.0 °C
386 - 612 g/100 in²/day

@Temperature 100 - 100 °F
Average value: 7750 g/m²/day Grade Count:1
Maximum Moisture Content 0.0200 - 0.0500
0.0200 - 0.0500
Average value: 0.0260 Grade Count:10
Linear Mold Shrinkage 0.00500 - 0.0450 cm/cm
0.00500 - 0.0450 in/in
Average value: 0.0123 cm/cm Grade Count:15
Linear Mold Shrinkage, Transverse 0.000 - 0.0200 cm/cm
0.000 - 0.0200 in/in
Average value: 0.00800 cm/cm Grade Count:7
Melt Flow 10.0 - 54.0 g/10 min
10.0 - 54.0 g/10 min
Average value: 15.5 g/10 min Grade Count:16
Mechanical Properties Metric English Comments
Hardness, Shore A 25.0 - 101
25.0 - 101
Average value: 83.1 Grade Count:119
Hardness, Shore D 22.0 - 83.0
22.0 - 83.0
Average value: 54.5 Grade Count:33
Tensile Strength, Ultimate 0.800 - 68.9 MPa
116 - 10000 psi
Average value: 26.1 MPa Grade Count:120
10.3421 - 13.7895 MPa

@Temperature 100 - 121 °C
1500.00 - 2000.00 psi

@Temperature 212 - 250 °F
Average value: 12.0 MPa Grade Count:1
10.3421 - 13.7895 MPa

@Time 605000 - 605000 sec
1500.00 - 2000.00 psi

@Time 168 - 168 hour
Average value: 12.0 MPa Grade Count:1
Tensile Strength, Yield 1.80 - 70.0 MPa
261 - 10200 psi
Average value: 14.2 MPa Grade Count:104
Elongation at Break 77.0 - 1000 %
77.0 - 1000 %
Average value: 573 % Grade Count:126
270 - 324 %

@Temperature 100 - 121 °C
270 - 324 %

@Temperature 212 - 250 °F
Average value: 294 % Grade Count:1
270 - 324 %

@Time 605000 - 605000 sec
270 - 324 %

@Time 168 - 168 hour
Average value: 294 % Grade Count:1
Elongation at Yield 320 - 850 %
320 - 850 %
Average value: 528 % Grade Count:18
Modulus of Elasticity 0.00670 - 0.129 GPa
0.972 - 18.7 ksi
Average value: 0.0324 GPa Grade Count:6
Flexural Yield Strength 1.55 - 75.2 MPa
225 - 10900 psi
Average value: 27.6 MPa Grade Count:3
Flexural Modulus 0.0162 - 1.99 GPa
2.35 - 289 ksi
Average value: 0.289 GPa Grade Count:16
Resilience 30.0 - 65.0
30.0 - 65.0
Average value: 46.9 Grade Count:18
Rebound 1.00 - 72.0 %
1.00 - 72.0 %
Average value: 41.2 % Grade Count:6
Izod Impact, Notched (ISO) 7.50 - 10.5 kJ/m²

@Temperature -20.0 - -20.0 °C
3.57 - 5.00 ft-lb/in²

@Temperature -4.00 - -4.00 °F
Average value: 8.82 kJ/m² Grade Count:4
Charpy Impact, Notched 5.00 - 1000 J/cm²
23.8 - 4760 ft-lb/in²
Average value: 7.00 J/cm² Grade Count:13
0.300 - 999.9 J/cm²

@Temperature -30.0 - -30.0 °C
1.43 - 4759 ft-lb/in²

@Temperature -22.0 - -22.0 °F
Average value: 7.95 J/cm² Grade Count:13
Coefficient of Friction 0.0110 - 7.40
0.0110 - 7.40
Average value: 2.96 Grade Count:5
Tear Strength 7.01 - 1050 kN/m
40.0 - 5990 pli
Average value: 147 kN/m Grade Count:115
Graves Tear Strength 47.3 - 245 kN/m
270 - 1400 pli
Average value: 104 kN/m Grade Count:9
K Factor (Wear Factor) 40.0 - 100
40.0 - 100
Average value: 63.1 Grade Count:18
Taber Abrasion, mg/1000 Cycles 5.00 - 340
5.00 - 340
Average value: 51.1 Grade Count:45
Compression Set 1.00 - 70.0 %
1.00 - 70.0 %
Average value: 24.1 % Grade Count:60
23.0 - 100 %

@Temperature 70.0 - 70.0 °C
23.0 - 100 %

@Temperature 158 - 158 °F
Average value: 42.8 % Grade Count:43
22.9 - 95.0 %

@Temperature 70.0 - 70.0 °C
22.9 - 95.0 %

@Temperature 158 - 158 °F
Average value: 42.8 % Grade Count:28
22.9 - 95.0 %

@Time 79200 - 86400 sec
22.9 - 95.0 %

@Time 22.0 - 24.0 hour
Average value: 42.8 % Grade Count:28
Tensile Set 5.60 - 53.0 %
5.60 - 53.0 %
Average value: 15.4 % Grade Count:7
Torsional Stiffness 22.0 - 472 MPa
3190 - 68500 psi
Average value: 181 MPa Grade Count:5
Thermal Properties Metric English Comments
CTE, linear 86.4 - 179 µm/m-°C
48.0 - 99.6 µin/in-°F
Average value: 139 µm/m-°C Grade Count:3
Melting Point 118 - 218 °C
244 - 424 °F
Average value: 156 °C Grade Count:23
Vicat Softening Point 46.0 - 152 °C
115 - 306 °F
Average value: 96.0 °C Grade Count:35
Softening Point 110 - 166 °C
230 - 330 °F
Average value: 134 °C Grade Count:3
Brittleness Temperature -70.0 - -68.0 °C
-94.0 - -90.4 °F
Average value: -68.5 °C Grade Count:4
Glass Transition Temp, Tg -76.0 - -10.0 °C
-105 - 14.0 °F
Average value: -42.9 °C Grade Count:43
Flammability, UL94 V-2 - V-0
V-2 - V-0
Grade Count:14
Oxygen Index 21.0 - 38.0 %
21.0 - 38.0 %
Average value: 31.8 % Grade Count:4
Optical Properties Metric English Comments
Refractive Index 1.49 - 1.50
1.49 - 1.50
Average value: 1.49 Grade Count:4
Haze 0.000 - 0.300 %
0.000 - 0.300 %
Average value: 0.225 % Grade Count:4
Yellow Index 1.00 %
1.00 %
Average value: 1.00 % Grade Count:4
Transmission, Visible 85.0 - 95.0 %
85.0 - 95.0 %
Average value: 90.0 % Grade Count:4
Electrical Properties Metric English Comments
Dielectric Constant 3.70 - 6.70
3.70 - 6.70
Average value: 5.16 Grade Count:4
Dielectric Strength 14.3 - 15.4 kV/mm
363 - 392 kV/in
Average value: 15.0 kV/mm Grade Count:3
Processing Properties Metric English Comments
Processing Temperature 160 - 240 °C
320 - 464 °F
Average value: 197 °C Grade Count:27
Nozzle Temperature 175 - 220 °C
347 - 428 °F
Average value: 205 °C Grade Count:6
Adapter Temperature 180 - 216 °C
356 - 421 °F
Average value: 193 °C Grade Count:24
Die Temperature 170 - 365 °C
338 - 689 °F
Average value: 194 °C Grade Count:33
Melt Temperature 149 - 240 °C
300 - 464 °F
Average value: 184 °C Grade Count:40
Mold Temperature 10.0 - 70.0 °C
50.0 - 158 °F
Average value: 38.9 °C Grade Count:18
Drying Temperature 70.0 - 180 °C
158 - 356 °F
Average value: 98.7 °C Grade Count:14
Moisture Content 0.100 %
0.100 %
Average value: 0.100 % Grade Count:6
Dew Point -40.0 - -5.00 °C
-40.0 - 23.0 °F
Average value: -35.9 °C Grade Count:11
Injection Pressure 8.27 - 138 MPa
1200 - 20000 psi
Average value: 34.8 MPa Grade Count:4
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