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HOPELEX LX-7603

Technical Datasheet | Supplied by Lotte Chemical

HOPELEX LX-7603 by Lotte Chemical is a non-brominated, non-chlorinated flame retardant polycarbonate (PC) compound resin. Exhibits high impact strength, good mechanical properties, high heat deflection temperature and inherent transparency. It can be processed using injection molding. Suitable for diffusion plate, diffusion profile and finishing materials. Recommended for light diffusion applications. HOPELEX LX-7603 complies with UL 94 V-0 flame rating.

HOPELEX LX-7603 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength, Yield

610 kgf/cm²

(At 50 mm/min)

ASTM D638

Elongation at Break

> 100 %

(At 50 mm/min)

ASTM D638

Flexural Yield Strength

890 kgf/cm²

(At 10 mm/min)

ASTM D790

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Drying Time

4 hr

Barrel Rear Temperature

290 - 310 °C

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HOPELEX LX-7603

HOPELEX LX-7603 Properties

Mechanical Properties

HOPELEX LX-7603 Processing Guidelines

Injection Molding Properties