Lubrizol ESTANE® GP52DB Ester Based Thermoplastic Polyurethane

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Lubrizol ESTANE® GP52DB Ester Based Thermoplastic Polyurethane
Categories:	Polymer; Thermoplastic; Elastomer, TPE; Polyurethane, TP; Thermoplastic Polyurethane, Elastomer, Polyester Grade
Material Notes:	Type: Estane® GP 52DB is an aromatic polyester-based thermoplastic polyurethane (TPU). Appearance: Translucent spherical pellets Uses: Injection molding parts Available in Europe Information provided by Lubrizol.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Specific Gravity	1.23 g/cc	1.23 g/cc	ISO 2781
Maximum Moisture Content	0.050	0.050
Melt Flow	15 - 35 g/10 min @Load 8.70 kg, Temperature 210 °C	15 - 35 g/10 min @Load 19.2 lb, Temperature 410 °F

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	52	52	ISO 868
Tensile Strength, Ultimate	56.0 MPa	8120 psi	ISO 37
Elongation at Break	525 %	525 %	ISO 37
Tensile Modulus	0.870 GPa	126 ksi	ISO 527
50% Modulus	13.0 MPa @Strain 50 %	13.0 MPa @Strain 50 %	ISO 37
100% Modulus	15.0 MPa @Strain 100 %	2180 psi @Strain 100 %	ISO 37
300% Modulus	30.0 MPa @Strain 300 %	4350 psi @Strain 300 %	ISO 37
Rebound	30 %	30 %	ISO 4662
	30 %	30 %	ISO 4662
Tear Strength	132 kN/m	753 pli	with incision; ISO 34B
	164 kN/m	936 pli	without incision; ISO 34B
Abrasion	38	38	[mm^{3]; ISO4649}
Compression Set	20 % @Temperature 22.0 °C, Time 252000 sec	20 % @Temperature 71.6 °F, Time 70.0 hour	ISO 815
	36 % @Temperature 70.0 °C, Time 86400 sec	36 % @Temperature 158 °F, Time 24.0 hour	ISO 815

Thermal Properties	Metric	English	Comments
Vicat Softening Point	118 °C	244 °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	205 - 215 °C	401 - 419 °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

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Domo TECHNYL® B 230 Grey 1429 H PA 66/6, Conditioned
Domo TECHNYL® B 230 Black-H PA 66/6, Conditioned
Domo TECHNYL® A 258P1 Black 2N PA 66, Dry
Envalior Arnitel® EL740 74 Shore D, Injection Grade Copolyester Elastomer (North America)
Envalior Arnitel® EL740 TPC-ET, Injection Molding

PNOVEON147 / 55416

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message