Huntsman IROGRAN® A 92 K 4107 TPU-High Temperature Performance

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.

Huntsman IROGRAN® A 92 K 4107 TPU-High Temperature Performance
Categories:	Polymer; Thermoplastic; Elastomer, TPE; Polyurethane TPE; Polyurethane, TP
Material Notes:	Introduction: IROGRAN A92K 4107 is a caprolactone-based thermoplastic polyurethane. The material has been developed for injection molding applications requiring exceptional performance in terms of compression set, wear resistance and hydrolysis resistance over conventional polyester-based TPUs. IROGRAN A92K 4107 is part of the High Performance Injection Molding product range and offers a specially designed, flexible material suitable for the production of seals, wheels and rollers, coupling halves and o-rings. Performance Features: High wear resistance Low compression set Short cycle times Excellent hydrolysis resistance Resistant to high dynamic loads Information provided by Huntsman
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

Density	1.18 g/cc	0.0426 lb/in³	ASTM D792
Linear Mold Shrinkage	0.0070 cm/cm	0.0070 in/in	ASTM D995
Melt Index of Compound	6.0 g/10 min @Load 21.6 kg, Temperature 210 °C	6.0 g/10 min @Load 47.6 lb, Temperature 410 °F	cm³/10 min

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	91	91	ASTM D2240
Hardness, Shore D	41	41	ASTM D2240
Tensile Strength at Break	55.0 MPa	7980 psi	DIN 53504
Elongation at Break	580 %	580 %	ASTM D412
100% Modulus	7.90 MPa @Strain 100 %	1150 psi @Strain 100 %	DIN 53504
300% Modulus	12.3 MPa @Strain 300 %	1780 psi @Strain 300 %	DIN 53504
Rebound	40 %	40 %	Bayshore; ASTM D2632
Tear Strength	116 kN/m	660 pli	ASTM D624
Abrasion	25	25	[mm³]; ISO 4649
Compression Set	12 % @Temperature 23.0 °C, Time 252000 sec	12 % @Temperature 73.4 °F, Time 70.0 hour	ASTM D395
	25 % @Temperature 70.0 °C, Time 86400 sec	25 % @Temperature 158 °F, Time 24.0 hour	ASTM D395

Thermal Properties	Metric	English	Comments
Melting Point	190 - 200 °C	374 - 392 °F	Huntsman/TMA

Processing Properties	Metric	English	Comments
Nozzle Temperature	205 °C	401 °F	Injection
Zone 1	205 °C	401 °F	Injection
Zone 2	210 °C	410 °F	Injection
Zone 3	210 °C	410 °F	Injection
Mold Temperature	25.0 - 70.0 °C	77.0 - 158 °F	Injection

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:
Huntsman IROGRAN® A 92 K 5031 TPU-High Temperature Performance
Huntsman IROGRAN® A 95 K 4640 TPU-For Seals
Huntsman IROGRAN® A 95 K 4977 TPU-High Temperature Performance
Huntsman IROGRAN® A 92 E 4738 Polyester-Based TPU-Injection Extrusion Grade
Huntsman IROGRAN® A 92 E 4694 Polyester-Based TPU-Injection Extrusion Grade

PHU9935 / 150395

	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