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ESTANE® 91F65D EXP

Technical Datasheet | Supplied by Lubrizol

ESTANE® 91F65D EXP by Lubrizol is an aliphatic polycaprolactone based thermoplastic polyurethane (TPU) grade. It exhibits excellent color stability upon UV exposure. It is designed for processing by cast film extrusion, profile extrusion and injection molding. It is recommended to dry the material in a vacuum and dehumidifying type dryer. ESTANE® 91F65D EXP is supplied in pellet form. It is suitable for medical devices and food contact applications such as food conveying belts and hoses. The maximum moisture level should be 0.02% before processing.

ESTANE® 91F65D EXP Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

100% Modulus

20 - 22 MPa

ISO 527-2

300% Modulus

34 - 37 MPa

ISO 527-2

Hardness, Shore D

(For 3 sec)

ISO 868

Extrusion Properties

Value & Unit

Test Condition

Test Method

Adapter Temperature

185 - 195 °C

Barrel-Zone 1 Temperature

170 - 180 °C

Barrel-Zone 2 Temperature

175 - 185 °C

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ESTANE® 91F65D EXP

ESTANE® 91F65D EXP Properties

Mechanical Properties

ESTANE® 91F65D EXP Processing Guidelines

Extrusion Properties