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Makrolon® LED2045

Technical Datasheet | Supplied by Covestro
Makrolon® LED2045 by Covestro is a low viscosity, polycarbonate (PC) grade with highest transmission and optical quality. It exhibits easy release, high heat resistance, good toughness, good dimensional stability, high creep modulus and good electrical insulation properties.
  • It provides durability, efficient reusability and energy- & CO2 emission savings.
  • It is suitable for processing by injection molding.
  • Makrolon® LED2045 is used in applications that includes light guides.
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Makrolon® LED2045
Technical Datasheet | Supplied by Covestro
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Product Type
PC (Polycarbonate) > PC
Physical Form
Granules
Appearance
Transparent
Product Status
COMMERCIAL
Applications/ Recommended for
  • Households products/ Consumer Goods > Lightings
  • Injection molding - thermoplastics
Key Features
  • Dimensional stability, Good
  • Durable
  • Electrically Insulating
  • Energy Saving
  • Heat Resistance, High
  • Opticals
  • Toughness, Good
  • Viscosity, Low

Makrolon® LED2045 Properties

Mechanical Properties

Value & Unit
Test Condition
Test Method
Nominal Strain at Break
> 50 %
(At 23°C, 50% R.H., 50 mm/min) 
ISO 527-1,-2
Puncture Energy
50 J
(At 23°C, 50% R.H.) 
ISO 6603-2
Puncture Energy
55 J
(At -30°C, 50% R.H.) 
ISO 6603-2

Makrolon® LED2045 Processing Guidelines

Injection Properties

Value & Unit
Test Condition
Test Method
Velocity
200 mm/s
Vent Depth
0.025 - 0.075 mm
Hold Pressure
50 - 75 %
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