Lubrizol Estane® GP 52 DT Thermoplastic Polyurethane

Category	Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), 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® GP 52 DT Thermoplastic Polyurethane.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Type: Estane® GP 52DT is an aromatic polyester-based thermoplastic polyurethane (TPU).Features: Translucent spherical pellets.Uses: Injection molding parts, animal identification tagsAvailable in EuropeInformation Provided by The Lubrizol Corporation

Physical Properties	Metric	English	Comments
Specific Gravity	1.15 g/cc	1.15 g/cc	ISO 2781
Maximum Moisture Content	0.050	0.050
Melt Flow	20 - 40 g/10 min @Load 8.70 kg, Temperature 205 °C	20 - 40 g/10 min @Load 19.2 lb, Temperature 401 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	53	53	ISO 868
Tensile Strength, Ultimate	52.0 MPa	7540 psi	ISO 527
Elongation at Break	525 %	525 %
Modulus of Elasticity	0.0780 GPa	11.3 ksi	ISO 527
50% Modulus	0.0120 GPa	1.74 ksi
100% Modulus	0.0140 GPa	2.03 ksi
300% Modulus	0.0540 GPa	7.83 ksi
Rebound	27 %	27 %	ISO 4662
Tear Strength	105 kN/m	599 pli	Nicked; ISO 34-1B
	132 kN/m	753 pli	Unnicked; ISO 34-1B
Abrasion	50	50	mm<sup>3</sup>; ISO 4649
Compression Set	25 % @Temperature 22.0 °C, Time 252000 sec	25 % @Temperature 71.6 °F, Time 70.0 hour	ISO 815
	38 % @Temperature 70.0 °C, Time 86400 sec	38 % @Temperature 158 °F, Time 24.0 hour	ISO 815

Thermal Properties	Metric	English	Comments
Vicat Softening Point	94.0 °C	201 °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	195 - 205 °C	383 - 401 °F	Injection
Zone 2	200 - 210 °C	392 - 410 °F	Injection
Zone 3	205 - 215 °C	401 - 419 °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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