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Lubrizol ESTANE® GP98AE Ester Based Thermoplastic Polyurethane

Category Polymer , Thermoplastic , Elastomer, TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Polyester Grade
Manufacturer Lubrizol (former Noveon)
Trade Name ESTANE®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol ESTANE® GP98AE Ester Based Thermoplastic Polyurethane.pdf
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Material Notes:
Type: Estane® GP 98AE is an aromatic polyester-based thermoplastic polyurethane (TPU).Appearance: Translucent spherical pelletsUses: Injection molding partsAvailable in EuropeInformation provided by Lubrizol.
Physical Properties Metric English Comments
Specific Gravity 1.25 g/cc
1.25 g/cc
ISO 2781
Maximum Moisture Content 0.050
0.050
Melt Flow 20 - 35 g/10 min

@Load 8.70 kg,
Temperature 210 °C
20 - 35 g/10 min

@Load 19.2 lb,
Temperature 410 °F
Mechanical Properties Metric English Comments
Hardness, Shore A 98
98
ISO 868
Hardness, Shore D 56
56
ISO 868
Tensile Strength, Ultimate 44.0 MPa
6380 psi
ISO 37
Elongation at Break 610 %
610 %
ISO 37
Tensile Modulus 0.118 GPa
17.1 ksi
ISO 527
50% Modulus 0.0160 GPa
2.32 ksi
ISO 37
100% Modulus 0.0170 GPa
2.47 ksi
ISO 37
300% Modulus 0.0250 GPa
3.63 ksi
ISO 37
Rebound 32 %
32 %
ISO 4662
Tear Strength 144 kN/m
822 pli
with incision; ISO 34B
180 kN/m
1030 pli
without incision; ISO 34B
Abrasion 48
48
mm<sup>3</sup>; ISO 4649
Compression Set 24 %
24 %
70 hrs./22°C; ISO 815
40 %
40 %
24 hrs./70°C; ISO 815
Thermal Properties Metric English Comments
Vicat Softening Point 136 °C
277 °F
A50; ISO 306
Processing Properties Metric English Comments
Feed Temperature 40.0 °C
104 °F
Injection
Nozzle Temperature 205 - 215 °C
401 - 419 °F
Injection
Zone 1 200 - 210 °C
392 - 410 °F
Injection
Zone 2 210 - 220 °C
410 - 428 °F
Injection
Zone 3 210 - 220 °C
410 - 428 °F
Injection
Zone 4 210 - 220 °C
410 - 428 °F
Injection
Drying Temperature 100 °C
212 °F
Dry Time 2.00 - 3.00 hour
2.00 - 3.00 hour
Dew Point -30.0 °C
-22.0 °F
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