by SpecialChem

ALCOM® PC 740/171 GY1127-04LD

Technical Datasheet | Supplied by MOCOM Compounds

ALCOM® PC 740/171 GY1127-04LD by MOCOM Compounds is a translucent polycarbonate (PC) grade reinforced with special filler. Exhibits light scattering, easy flow and high light diffusion. Is suitable for processing by injection molding. Applications include automotive and lighting (light transparent components, lamp covers, display elements and operating elements). ALCOM® PC 740/171 GY1127-04LD complies with UL 94 HB, V-2 flame rating.

ALCOM® PC 740/171 GY1127-04LD Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Heat Deflection Temperature (HDT), Annealed

124 °C

(At 1.80 MPa)

ISO 75-1,-2

Vicat Softening Temperature

142 °C

(B50N)

ISO 306

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

80 - 110 °C

Moisture Content

< 0.02 %

Melt Temperature

270 - 300 °C

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ALCOM® PC 740/171 GY1127-04LD

ALCOM® PC 740/171 GY1127-04LD Properties

Thermal Properties

ALCOM® PC 740/171 GY1127-04LD Processing Guidelines

Injection Molding Properties