by SpecialChem

Makrolon® LED2245 HP RE

Technical Datasheet | Supplied by Covestro

Makrolon® LED2245 HP RE by Covestro is a low viscosity polycarbonate (PC) with highest transmission. It offers easy release and high color stability. It is suitable for processing by injection molding. It is used in light guides, optics and lenses. Makrolon® LED2245 HP RE is partially bio-circular grade attributed via mass balance according to ISCC PLUS standard.

Makrolon® LED2245 HP RE Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Volume Flow Rate (MVR)

34 cm³/10 min

(At 300°C, 1.2kg)

ISO 1133

Water Absorption at Saturation

0.30 %

(At 23°C)

ISO 62

Linear Mold Shrinkage, Normal

0.7 %

(At 60x60x2 mm, 500 bar)

ISO 294-4

Injection Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

250 - 300 °C

Back Pressure

50 - 150 bar

Barrel Rear Temperature

230 - 240 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (272)

Makrolon® LED2245 HP RE

Makrolon® LED2245 HP RE Properties

Physical Properties

Makrolon® LED2245 HP RE Processing Guidelines

Injection Properties