by SpecialChem

Makrolon® M404 LF

Technical Datasheet | Supplied by Covestro

Makrolon® M404 LF by Covestro is low viscosity polycarbonate (PC) grade. It offers improved friction characteristics. It is suitable for processing by injection molding. It is recommended for medical devices. Makrolon® M404 LF is biocompatible according to ISO 10993-1 test requirements.

Makrolon® M404 LF Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Volume Flow Rate (MVR)

19 cm³/10 min

(At 300°C, 1.2 kg)

ISO 1133

Linear Mold Shrinkage, Flow

0.7 %

(At 60x60x2 mm)

ISO 294-4

Density

1200 kg/m³

(At 23°C)

ISO 1183-1

Injection Properties

Value & Unit

Test Condition

Test Method

Vent Depth

0.025 - 0.075 mm

Hold Pressure

50 - 75 % of injection pressure

Mold Temperature

70 - 110 °C

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Makrolon® M404 LF

Makrolon® M404 LF Properties

Physical Properties

Makrolon® M404 LF Processing Guidelines

Injection Properties