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G-Lex 19 PC

Technical Datasheet | Supplied by Gardiner Compounds

G-Lex 19 PC by Gardiner Compounds is a recyclable polycarbonate (PC) grade available in black, natural, most semi-translucent, translucent and opaque colors. Exhibits good strength, easy flow, excellent heat resistance and high impact resistance over a wide range of temperatures. Is suitable for processing by injection molding. G-Lex 19 PC is used in electrical goods, lighting, telecommunications, appliances and security devices. Complies with UL 94 HB flame rating, ELV, WEEE and RoHS directives.

G-Lex 19 PC Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

20 g/10 min

(300°C, 1.2 kg)

ISO 1133

Water Absorption

0.35 %

(23°C, 85% r.h.)

In acc. ISO 62

Specific Gravity

1.20 g/cm³

ISO 1183

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Drying Time

< 4 hr

Melt Temperature (Maximum)

310 °C

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G-Lex 19 PC

G-Lex 19 PC Properties

Physical Properties

G-Lex 19 PC Processing Guidelines

Injection Molding Properties