Covestro Makrolon® 2205 RE

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Makrolon PC Polycarbonate

Makrolon 2205 RE Polycarbonate Granules Genaral Injection Molding Grade

Makrolon® 2205 RE is a versatile, low-viscosity polycarbonate resin designed for seamless injection molding. With an MVR of 34 cm³/10 min (300°C/1.2 kg), it offers excellent flow, easy release, and broad color versatility (transparent/translucent/opaque). Ideal for high-efficiency production of precision parts.

  • Character: MVR (300 °C/1.2 kg) 34 cm³/10 min; low viscosity; easy release; available in transparent, translucent and opaque colors
  • Application: Injection molding; General purpose
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Key technical data (ISO)

  • Flow Rate: 34 cm³/10 min (300°C/1.2 kg)
  • Tensile Modulus: 2,400 MPa
  • Impact Resistance (Charpy Notched): 65 kJ/m² (23°C)
  • Heat Deflection Temp: 124°C (1.8 MPa)
  • Vicat Softening Temp: 145°C
  • CTI Rating: 250 (Solution A)
  • Flammability: UL 94 V-2 (0.75 mm)
  • Light Transmission: 89% (1mm)
  • Haze: <0.8% (3mm)
  • Melt Temp: 280–320°C
  • Mold Temp: 80–120°C

Download

Makrolon 2205 RE ISO Data SheetDownload

Application

  • Electronics: Smartphone cases, charger housings, and connectors.
  • Automotive: Dashboard components, light covers, and sensor housings.
  • Consumer Goods: Safety goggles, appliance panels, and tool handles.
  • Industrial: Transparent machine guards and electrical enclosures.

Features & Benefits

Effortless Molding & High Efficiency

Low viscosity ensures smooth flow into complex molds, reducing cycle times and energy use. Perfect for intricate components like thin-walled electronics housings.

Superior Impact Resistance

It withstands high-stress environments without cracking. Ideal for automotive components (e.g., connectors) and rugged consumer goods.

Optical Clarity & Versatility

It maintains 89% light transmission (1mm thickness) and low haze (<0.8%), suitable for lenses, displays, and aesthetic covers needing visual appeal.

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Plastic rein material warehouse storage capacity
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