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ESTANE® 58214 NAT 055

Technical Datasheet | Supplied by Lubrizol

ESTANE® 58214 NAT 055 by Lubrizol is a durable, paintable, aromatic polyether-based thermoplastic polyurethane (TPU) grade with low temperature flexibility. It exhibits very good abrasion resistance, high hardness, high clarity, high chemical resistance and good flame resistance. It provides good strength and moisture vapor transmission. ESTANE® 58214 NAT 055 can be processed using injection molding and extrusion. It is recommended to dry the material in a dehumidifying type dryer. It is suitable for medical devices and food contact applications such as food conveying belts and hoses.

ESTANE® 58214 NAT 055 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

100% Modulus

5 MPa

ISO 527-2-5A-500

300% Modulus

9 MPa

ISO 527-2-5A-500

50% Modulus

5 MPa

ISO 527-2-5A-500

Extrusion Properties

Value & Unit

Test Condition

Test Method

Adapter Temperature

185 °C

Barrel-Zone 1 Temperature

175 °C

Barrel-Zone 2 Temperature

180 °C

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ESTANE® 58214 NAT 055

ESTANE® 58214 NAT 055 Properties

Mechanical Properties

ESTANE® 58214 NAT 055 Processing Guidelines

Extrusion Properties