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Estaloc™ 59300 RETPU

Technical Datasheet | Supplied by Lubrizol

Estaloc™ 59300 RETPU is a reinforced polyester-based thermoplastic polyurethane (TPU) grade. Exhibits good dimensional stability, low temperature impact, fast cycling and durability. Offers good aesthetics with increased stiffness, toughness and paintability with no primers. Shows excellent adhesion to a variety of over molding substrates. Estaloc™ 59300 RETPU can be processed using injection molding.

Estaloc™ 59300 RETPU Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

83 MPa

ASTM D638

Tensile Elongation

20 %

ASTM D638

Flexural Strength

90 MPa

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

104 °C

Drying Time

2 - 4 hr

Dew Point

-40 °C

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Estaloc™ 59300 RETPU

Estaloc™ 59300 RETPU Properties

Mechanical Properties

Estaloc™ 59300 RETPU Processing Guidelines

Injection Molding Properties