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Toyobo PELPRENE™ PE450B Polyester TPE

Category Polymer , Thermoplastic , Elastomer, TPE , Polyester TPE , Polyester, TP , Polyester Thermoplastic Elastomer
Manufacturer Toyobo
Trade Name Pelprene™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Toyobo PELPRENE™ PE450B Polyester TPE.pdf
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Material Notes:
Features: Polyester TPEInformation provided by Toyobo.
Physical Properties Metric English Comments
Density 1.28 g/cc
0.0462 lb/in³
ASTM D792
Moisture Absorption at Equilibrium 0.25 %
0.25 %
23°C, 65% RH
Linear Mold Shrinkage 0.017 cm/cm

@Thickness 2.00 mm
0.017 in/in

@Thickness 0.0787 in
Melt Index of Compound 10 g/10 min

@Temperature 230 °C
10 g/10 min

@Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore A 99
99
JIS K6301
Hardness, Shore D 78
78
ASTM D2240
Tensile Strength at Break 35.0 MPa
5080 psi
ASTM D638
Elongation at Break 440 %
440 %
ASTM D638
50% Modulus 0.0403 GPa
5.85 ksi
ASTM D638
Flexural Modulus 1.267 GPa
183.8 ksi
ASTM D790
Compressive Modulus 0.0392 GPa
5.69 ksi
0.1; ASTM D695
Izod Impact, Notched 0.390 J/cm
0.731 ft-lb/in
ASTM D256
Tear Strength 237 kN/m
1350 pli
ASTM D624
Taber Abrasion, mg/1000 Cycles 5.0
5.0
ASTM D1044
Thermal Properties Metric English Comments
CTE, linear 140 µm/m-°C

@Temperature 20.0 °C
77.8 µin/in-°F

@Temperature 68.0 °F
TMA
Melting Point 222 °C
432 °F
By DSC
Maximum Service Temperature, Air 161 °C
322 °F
Heat deflection temperature, load unknown; ASTM D648
Vicat Softening Point 202 °C
396 °F
ASTM D1525
Brittleness Temperature -60.0 °C
-76.0 °F
JIS K6301
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Volume Resistivity 7.00e+15 ohm-cm
7.00e+15 ohm-cm
ASTM D257
Dielectric Strength 30.0 kV/mm
762 kV/in
JIS K2111
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