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INFINO® HM-4300G

Technical Datasheet | Supplied by LOTTE Advanced Materials

INFINO® HM-4300G by LOTTE Advanced Materials is a heat resistant polyphthalamide [PPA] reinforced with glass fiber. Is suitable for processing by injection molding. INFINO® HM-4300G is recommended for mobile devices. Complies with UL 94 HB flame rating.

INFINO® HM-4300G Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.41

ISO 1183

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

25 g/10 min

(At 330°C, 2.16 kg)

ISO 1133

Linear Mold Shrinkage, Flow

0.3 - 0.4 %

(At 2 mm)

ISO 294-4

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Back Pressure

5 - 20 kgf/cm²

Mold Temperature, Stationary Platen

120 °C

Mold Temperature, Moving Platen

140 °C

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INFINO® HM-4300G

INFINO® HM-4300G Properties

Physical Properties

INFINO® HM-4300G Processing Guidelines

Injection Molding Properties