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by SpecialChem

LEXAN™ Resin FXE4472L

LEXAN™ Resin FXE4472L is an amorphous, impact modified polycarbonate resin reinforced with 20% glass fiber. Offers high flow, superior surface appearance, enhance release, excellent light-shield capability and ductility. Provides highly stable mechanical, electrical, optical and thermal properties. Exhibits good impact resistance, outstanding dimensional stability and clarity. Processed by injection molding and used for light-shield applications.

LEXAN™ Resin FXE4472L Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.33

(23°C/50% relative humidity)

ASTM D792

Water Absorption

0.12 %

(at Saturation)

ISO 62

Linear Mold Shrinkage

0.2 - 0.3 %

(Flow, 3.2 mm (5))

SABIC Method

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Shot to Cylinder Size

40 - 60 %

Drying Time

3 - 4 hr

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LEXAN™ Resin FXE4472L

LEXAN™ Resin FXE4472L Properties

Physical Properties

LEXAN™ Resin FXE4472L Processing Guidelines

Injection Molding Properties