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Lubrizol ESTANE® 58142 Ester Based Thermoplastic Polyurethane

Category Polymer , Thermoplastic , Elastomer, TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Polyester Grade
Manufacturer Lubrizol (former Noveon)
Trade Name ESTANE®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol ESTANE® 58142 Ester Based Thermoplastic Polyurethane.pdf
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Material Notes:
Features: Fast cycling, broad temperature performance, and durabilityUse: Injection Molding Available in Americas, Europe, Middle East, Africa, India and AsiaInformation provided by Lubrizol.
Physical Properties Metric English Comments
Specific Gravity 1.23 g/cc
1.23 g/cc
ASTM D792
Maximum Moisture Content 0.020
0.020
Linear Mold Shrinkage 0.0070 cm/cm
0.0070 in/in
flex bar, Injection
0.0080 cm/cm
0.0080 in/in
disk, Injection
Mechanical Properties Metric English Comments
Hardness, Shore D 57 - 63

@Time 5.00 sec
57 - 63

@Time 0.00139 hour
ASTM D2240
Tensile Strength 38.0 MPa
5510 psi
ASTM D412
Elongation at Break 470 %
470 %
ASTM D412
100% Modulus 0.0190 GPa
2.76 ksi
ASTM D412
300% Modulus 0.0290 GPa
4.21 ksi
ASTM D412
Flexural Modulus 0.234 GPa
34.0 ksi
ASTM D790
Tear Strength 50.8 kN/m
290 pli
ASTM D470
Graves Tear Strength 193 kN/m
1100 pli
Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles 14.7
14.7
CS-17, 1000g; ASTM D3389 B
Compression Set 34 %

@Temperature 23.0 °C,
Time 79200 sec
34 %

@Temperature 73.4 °F,
Time 22.0 hour
ASTM D395
53 %

@Temperature 70.0 °C,
Time 79200 sec
53 %

@Temperature 158 °F,
Time 22.0 hour
ASTM D395
Thermal Properties Metric English Comments
Melting Point 212 °C
414 °F
DSC
Glass Transition Temp, Tg -24.0 °C
-11.2 °F
DSC
Processing Properties Metric English Comments
Rear Barrel Temperature 210 °C
410 °F
Injection
224 °C
435 °F
Injection
Middle Barrel Temperature 215 °C
419 °F
Injection
Nozzle Temperature 229 °C
444 °F
Injection
Melt Temperature 229 °C
444 °F
Injection
Drying Temperature 104 °C
219 °F
Dry Time 2.00 - 4.00 hour
2.00 - 4.00 hour
Dew Point -40.0 °C
-40.0 °F
Injection Pressure 68.9 - 103 MPa
10000 - 15000 psi
Injection
Hold Pressure 34.5 - 68.9 MPa
5000 - 10000 psi
Injection
Back Pressure >= 0.345 MPa
>= 50.0 psi
Injection
Screw Speed 60 - 100 rpm
60 - 100 rpm
Injection
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