LyondellBasell Sequel 2420 NAT Thermoplastic Olefinic Elastomer

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LyondellBasell Sequel 2420 NAT Thermoplastic Olefinic Elastomer
Categories:	Polymer; Thermoplastic; Elastomer, TPE; Thermoplastic Olefinic Elastomer (TPO)
Material Notes:	Sequel 2420 NAT high melt flow, very high flexural modulus, mineral-filled thermoplastic elastomeric olefin has an excellent balance of properties. It is typically used for applications that require stiffness, dimensional stability, high impact characteristics and improved surface durability. This material can be used for applications where other engineering polymers have been used, such as ABS, PC/ABS, or PC/PBT blends. Applications: Instrument Panels, Interior Automotive Applications Information provided by LyondellBasell.
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Physical Properties	Original Value	Comments

Density	1.04 g/cc	ISO 1183
Melt Flow	20 g/10 min	ISO 1133

Mechanical Properties	Original Value	Comments
Hardness, Shore D	65	ISO 868
Tensile Strength, Yield	26.0 MPa	50mm/min; ISO 527-1,-2
Elongation at Break	100 %	50mm/min; ISO 527-1,-2
Flexural Modulus	2300 MPa	2mm/min; ISO 178
Izod Impact, Notched (ISO)	4.00 kJ/m² @Temperature -30.0 °C	ISO 180
	15.0 kJ/m² @Temperature 23.0 °C	ISO 180

Thermal Properties	Original Value	Comments
Deflection Temperature at 0.46 MPa (66 psi)	120 °C	unannealed; ISO 75B-1,-2
Deflection Temperature at 1.8 MPa (264 psi)	60.0 °C	unannealed; ISO 75A-1,-2

Descriptive Properties
Processing Method	Injection Molding

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PEQT8769 / 220403

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