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Texin® 4215

Technical Datasheet | Supplied by Covestro

Texin® 4215 by Covestro is a blend of polyester-based polyurethane and polycarbonate (TPU+PC). Shows high impact strength, high stiffness and excellent low-temperature properties. Suitable for processing by injection molding and extrusion. Texin® 4215 is designed for automotive cladding, fascia and bumpers.

Texin® 4215 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Stress

34.5 MPa

(at 300% Elongation)

ISO 37

Tensile Stress

15.2 MPa

(at 100% Elongation)

ISO 37

Compression Set

35 %

(postcured, 22 Hours at 70°C)

ISO 815

Injection Properties

Value & Unit

Test Condition

Test Method

Hold Pressure

4000 - 8000 psi

Injection Pressure

6000 - 15000 psi

Injection Speed

Slow - Moderate

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Texin® 4215

Texin® 4215 Properties

Mechanical Properties

Texin® 4215 Processing Guidelines

Injection Properties