by SpecialChem

LNP™ ELCRES™ CRX5421

LNP™ ELCRES™ CRX5421 by SABIC is a semi-crystalline & unreinforced polycarbonate (PC) copolymer/polybutylene terephthalate (PBT) opaque blend. It is processed by injection molding. This resin offers medium flow, high ductility in combination with excellent chemical resistance. This grade is available for custom coloring. LNP™ ELCRES™ CRX5421 may be an excellent candidate for a wide variety of applications that need improved chemical resistance.

LNP™ ELCRES™ CRX5421 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Flexural Modulus

1980 MPa

(At 1.3 mm/min, 50 mm span)

ASTM D790

Flexural Strength

68 MPa

(At 1.3 mm/min, 50 mm span)

ASTM D790

Tensile Strength, Yield

42 MPa

(At 50 mm/min)

ISO 527

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Drying Time

3 - 4 hr

Drying Time (Cumulative)

12 hr

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LNP™ ELCRES™ CRX5421

LNP™ ELCRES™ CRX5421 Properties

Mechanical Properties

LNP™ ELCRES™ CRX5421 Processing Guidelines

Injection Molding Properties

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