by SpecialChem

Makrolon® Ai2455

Technical Datasheet | Supplied by Covestro

Makrolon® Ai2455 by Covestro is a polycarbonate (PC) compound. It offers low viscosity and easy release. It is developed for high-gloss surfaces with highest requirements. Makrolon® Ai2455 is used in automotive interiors.

Makrolon® Ai2455 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage, Flow

0.65 %

(At 60x60x2 mm, 500 bar)

ISO 294-4

Linear Mold Shrinkage, Normal

0.7 %

(At 60x60x2 mm, 500 bar)

ISO 294-4

Melt Volume Flow Rate (MVR)

19 cm³/10 min

(At 300°C, 1.2 kg)

ISO 1133

Injection Properties

Value & Unit

Test Condition

Test Method

Barrel Front Temperature

280 - 290 °C

Barrel Middle Temperature

270 - 280 °C

Barrel Nozzle Temperature

290 - 300 °C

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Makrolon® Ai2455

Makrolon® Ai2455 Properties

Physical Properties

Makrolon® Ai2455 Processing Guidelines

Injection Properties