TPU 8309

Alternative and trade names
8309
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Description

ISOTHANE 8309 is an engineering thermoplastic polyurethane. ISOTHANE 8309 exhibit excellent tensile and flexural strength, toughness, abrasive resistance, good fatigue resistance, solvent resistance, and maintenance of good physical properties under UV exposure. ISOTHANE 8309 can be injection molded and extruded.

This material data has been provided by Great Eastern Resins Industrial Co. ltd.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyValueComment

Density

1.2 g/cm³

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ASTM D792

Mechanical

PropertyValueComment

Elastic modulus

1.7 GPa

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ASTM D638

Elongation

34.0 %

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ASTM D638

Flexural modulus

1.73 GPa

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ASTM D790

Flexural strength

100.0 MPa

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ASTM D790

Hardness, Shore D

83.0 [-]

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ASTM D2240

Impact strength, Izod notched, ASTM

356 J/m

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ASTM D256

Tensile strength

78.0 MPa

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ASTM D638

Thermal

PropertyValuePressureComment

Heat deflection temperature

127.0 °C

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0.45 MPa

ASTM D648

Vicat softening temperature

139.0 °C

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ASTM D1525

Technological properties

Property
Application areas

Electronics, Automotive, Power Tools, Oil-Water Separator, Optics Products.