by SpecialChem

LEXAN™ Copolymer XHT2146 (Asia)

LEXAN™ Copolymer XHT2146 (Asia) by SABIC is a non-reinforced and heat-stabilized polycarbonate (PC) copolymer. It exhibits mold release, high heat resistance and high flow. It is suitable for processing by injection molding. LEXAN™ Copolymer XHT2146 (Asia) is recommended for automotive lighting. It is available in a range of opaque and limited transparent colors.

LEXAN™ Copolymer XHT2146 (Asia) Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Impact Strength, Notched Charpy

20 kJ/m²

(At 23°C, V-notch Edgew 80×10×4 sp=62mm)

ISO 179/1eA

Impact Strength, Notched Charpy

9 kJ/m²

(At -30°C, V-notch Edgew 80×10×3 sp=62mm)

ISO 179/1eA

Impact Strength, Notched Charpy

12 kJ/m²

(At 23°C, V-notch Edgew 80×10×3 sp=62mm)

ISO 179/1eA

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

290 - 350 °C

Middle Zone 2 Temperature

280 - 340 °C

Drying Time

4 - 6 hr

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LEXAN™ Copolymer XHT2146 (Asia)

LEXAN™ Copolymer XHT2146 (Asia) Properties

Mechanical Properties

LEXAN™ Copolymer XHT2146 (Asia) Processing Guidelines

Injection Molding Properties