by SpecialChem

LGG-1044

Technical Datasheet | Supplied by LG Chem

LGG-1044 by LG Polymers is a general purpose polystyrene (GPPS) grade. Exhibits high heat resistance and high molecular weight. Is suitable for processing by injection molding and extrusion. LGG-1044 is recommended for refrigerator parts such as crisper tray & chiller tray and foamed sheets applications. Meets UL 94 HB flame rating.

LGG-1044 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Impact Strength, Notched Izod

1.2 kg-cm/cm

(1/4”)

ASTM D256

Flexural Strength

800 kg/cm²

ASTM D790

Hardness, Rockwell R

115

ASTM D785

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

200 - 240 °C

Mold Temperature

45 - 60 °C

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LGG-1044

LGG-1044 Properties

Mechanical Properties

LGG-1044 Processing Guidelines

Injection Molding Properties