AorTech Biomaterials Elast-Eon™ E5-325 Biomedical Polyurethane Pellets

Category	Polymer , Thermoplastic , Polyurethane, TP , Silicone Polyurethane, Ether Based
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	AorTech Biomaterials Elast-Eon™ E5-325 Biomedical Polyurethane Pellets.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Elast-Eon™ 5-325 is a polyurethane with a 32.5% hard segment content and a mixed polyether/siloxane soft segment. It comes in pellet form. The pellets are colorless to yellowish and are soluble in DMAc and THF. Elast-Eon™ polymers are used in biomedical applications. They have high biostability so they can be used for long term implantation.

Physical Properties	Metric	English	Comments
Molecular Weight	>= 95000 g/mol	>= 95000 g/mol	Mn by GPC using polystyrene stds; TM-005

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	78 - 88	78 - 88	TM-025
Tensile Strength at Break	15.0 - 30.0 MPa	2180 - 4350 psi	TM-019G
Tensile Stress	4.00 - 6.00 MPa @Strain 100 %	580 - 870 psi @Strain 100 %	TM-019G
	5.00 - 8.00 MPa @Strain 200 %	725 - 1160 psi @Strain 200 %	TM-019G
	7.00 - 11.0 MPa @Strain 300 %	1020 - 1600 psi @Strain 300 %	TM-019G
Elongation at Break	>= 500 %	>= 500 %	TM-019G
Modulus of Elasticity	0.0100 - 0.0200 GPa	1.45 - 2.90 ksi	TM-019E
Tear Strength	50.0 - 70.0 kN/m	285 - 399 pli	TM-019K

Descriptive Properties	Value	Comments
Polydispersity	1.6-2.2	TM-005; Mw/Mn by GPC using polystyrene stds

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