Lubrizol Estane® X-590A-31 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® X-590A-31 Thermoplastic Polyurethane.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Type: Estane® X-590A-31 is a Shore 91A, polyester grade without lubricant thermoplastic polyurethane (TPU). USP Class VI Certified.Uses: Extrusion, Film Blowing.Information Provided by The Lubrizol Corporation

Physical Properties	Metric	English	Comments
Specific Gravity	1.21 g/cc	1.21 g/cc	ASTM D792
Melt Flow	12 g/10 min @Load 8.70 kg, Temperature 190 °C	12 g/10 min @Load 19.2 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	91	91	ASTM D2240
Tensile Strength, Ultimate	44.1 MPa	6400 psi	ASTM D412
Tensile Strength, Yield	8.34 MPa	1210 psi	at 100% elongation; ASTM D412
	15.7 MPa	2280 psi	at 300% elongation; ASTM D412
Elongation at Break	700 %	700 %	ASTM D412
Tear Strength	113 kN/m	644 pli	Die C; ASTM D624
Compression Set	20 % @Temperature 23.0 °C, Time 79200 sec	20 % @Temperature 73.4 °F, Time 22.0 hour	ASTM D395
	60 % @Temperature 70.0 °C, Time 79200 sec	60 % @Temperature 158 °F, Time 22.0 hour	ASTM D395

Thermal Properties	Metric	English	Comments
Vicat Softening Point	100 °C	212 °F	ASTM D1525

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