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Celanese RITEFLEX 655HS TPC, Unfilled

Category Polymer , Thermoplastic , Polyester, TP , Polyester Thermoplastic Elastomer
Manufacturer Celanese Corporation
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Celanese RITEFLEX 655HS TPC, Unfilled.pdf
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Material Notes:
55 Shore D Hardness heat stabilizedInformation provided by Celanese
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D792
Density 0.000689 g/cc
0.0000249 lb/in³
ASTM D792
1.19 g/cc
0.0430 lb/in³
ISO 1183
Water Absorption 0.400 %

@Temperature 22.8 °C
0.400 %

@Temperature 73.0 °F
24hr immersion; ASTM D570
Linear Mold Shrinkage, Flow 0.0100 cm/cm
0.0100 in/in
ASTM D955
0.0160 - 0.0190 cm/cm
0.0160 - 0.0190 in/in
ISO 294-4
Linear Mold Shrinkage, Transverse 0.0170 - 0.0210 cm/cm
0.0170 - 0.0210 in/in
ISO 294-4
Melt Flow 9.00 g/10 min

@Load 2.16 kg,
Temperature 220 °C
9.00 g/10 min

@Load 4.76 lb,
Temperature 428 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore D 55.0
55.0
ASTM D2240
Tensile Strength at Break 26.2 MPa
3800 psi
ASTM D638
Elongation at Break 330 %
330 %
ASTM D638
Flexural Strength 7.00 MPa

@Strain 3.50 %
1020 psi

@Strain 3.50 %
ISO 178
Flexural Modulus 0.205 GPa
29.7 ksi
ISO 178
0.207 GPa
30.0 ksi
ASTM D790
Izod Impact, Notched 52.9 J/cm
99.0 ft-lb/in
ASTM D256
Charpy Impact Unnotched NB
NB
ISO 179/1eU
Charpy Impact, Notched 6.50 J/cm²
30.9 ft-lb/in²
partial break; ISO 179/1eA
Thermal Properties Metric English Comments
Melting Point 200 °C
392 °F
ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi) 75.0 °C
167 °F
ISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 45.0 °C
113 °F
ISO 75-1, -2
Vicat Softening Point 178 °C
352 °F
ASTM D1525
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Volume Resistivity 5.00e+12 ohm-cm
5.00e+12 ohm-cm
ASTM D257
2.00e+15 ohm-cm
2.00e+15 ohm-cm
IEC 60093
Dielectric Constant 4.00

@Frequency 1.00e+6 Hz
4.00

@Frequency 1.00e+6 Hz
IEC 60250
Dielectric Strength 13.8 kV/mm
350 kV/in
short term; ASTM D149
14.0 kV/mm
356 kV/in
IEC 60243-1
Dissipation Factor 0.0400

@Frequency 1.00e+6 Hz
0.0400

@Frequency 1.00e+6 Hz
IEC 60250
Comparative Tracking Index >= 600 V
>= 600 V
ASTM D3638
>= 600 V
>= 600 V
IEC 60112
Processing Properties Metric English Comments
Processing Temperature 20.0 - 55.0 °C
68.0 - 131 °F
cavity
205 - 235 °C
401 - 455 °F
hot runner
Feed Temperature 200 - 215 °C
392 - 419 °F
Middle Barrel Temperature 20.0 - 50.0 °C
68.0 - 122 °F
Zone 1 200 - 215 °C
392 - 419 °F
Zone 2 205 - 230 °C
401 - 446 °F
Zone 3 205 - 230 °C
401 - 446 °F
Zone 4 205 - 235 °C
401 - 455 °F
Die Temperature 205 - 235 °C
401 - 455 °F
Melt Temperature 205 - 235 °C
401 - 455 °F
Drying Temperature 100 - 110 °C
212 - 230 °F
Dry Time 4.00 hour
4.00 hour
Moisture Content <= 0.0500 %
<= 0.0500 %
Descriptive Properties Value Comments
Injection Speed medium-fast
Processing type Inj/Blow/Ext
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