by SpecialChem

LEXAN™ Copolymer XHT3143 (Americas)

LEXAN™ Copolymer XHT3143 (Americas) by SABIC is a non-reinforced, heat- and UV-stabilized polycarbonate (PC) copolymer. It provides high heat resistance, mold release and high flow properties. It is suitable for processing by injection molding. LEXAN™ Copolymer XHT3143 (Americas) is recommended for automotive lighting and exteriors, building and construction, electrical and electronics.

LEXAN™ Copolymer XHT3143 (Americas) Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

UL RTI, Electrical

150 °C

UL 746B

UL RTI, Mechanical with Impact

130 °C

UL 746B

UL RTI, Mechanical without Impact

150 °C

UL 746B

Injection Properties

Value & Unit

Test Condition

Test Method

Vent Depth

0.025 - 0.08 mm

Front Zone 3 Temperature

290 - 325 °C

Back Pressure

0.3 - 0.7 MPa

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LEXAN™ Copolymer XHT3143 (Americas)

LEXAN™ Copolymer XHT3143 (Americas) Properties

Thermal Properties

LEXAN™ Copolymer XHT3143 (Americas) Processing Guidelines

Injection Properties