by SpecialChem

Makroblend® UT1018

Technical Datasheet | Supplied by Covestro

Makroblend® UT1018 by Covestro is an impact modified, unreinforced polycarbonate (PC) and polyethylene terephthalate (PET) blend. It offers impact resistance, good dimensional stability, excellent low-temperature impact and chemical resistance. It is suitable for processing by injection molding. Makroblend® UT1018 is UL746C f2 rated and complies with UL 94 HB flame rating.

Makroblend® UT1018 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Volume Flow Rate (MVR)

13 cm³/10 min

(At 270°C, 5 kg)

ISO 1133

Linear Mold Shrinkage, Flow

0.7 - 0.9 %

(At 600 bar)

ISO 2577

Linear Mold Shrinkage, Normal

0.7 - 0.9 %

(At 600 bar)

ISO 2577

Injection Properties

Value & Unit

Test Condition

Test Method

Injection Velocity

200 mm/s

Melt Temperature

260 - 280 °C

Barrel Rear Temperature

245 - 255 °C

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Makroblend® UT1018

Makroblend® UT1018 Properties

Physical Properties

Makroblend® UT1018 Processing Guidelines

Injection Properties