Covestro Makrolon® 6265 X RE25 CQ

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Makrolon PC Polycarbonate

Makrolon 6265 X RE25 CQ PC Resin

Makrolon 6265 X RE25 CQ is a low-viscosity, flame-retardant polycarbonate resin with UL 94V-0 certification (1.5 mm). Featuring easy-release molding (280–320°C melt temp), 19 cm³/10 min flow rate, and CQ renewable attribution via ISCC PLUS mass balance. Ideal for opaque-colored, high-safety applications demanding sustainability and efficiency.

  • Character: flame retardant; UL 94V-0/1.5 mm; low viscosity; easy release; injection molding – melt temperature 280 – 320 °C; available in opaque colors only;
  • Application: Electrical Enclosures, Automotive Components, Industrial Housings, Consumer Electronics
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Key technical data (ISO)

  • MVR (300°C/1.2 kg): 19 cm³/10 min
  • Shrinkage: 0.5–0.7%
  • Melt Temp: 280–320°C
  • Mold Temp: 80–120°C
  • Tensile Modulus: 2,400 MPa
  • Impact Resistance (Charpy Notched): 65 kJ/m² (23°C)
  • Flexural Strength: 96 MPa
  • UL 94 Rating: V-0 (1.5 mm)
  • Glow Wire (GWFI): 960°C
  • CTI: 225 (Comparative Tracking Index)
  • HDT (1.8 MPa): 124°C
  • Vicat Softening: 145°C
  • Continuous Use Temp: 125°C
  • Density: 1,200 kg/m³
  • Water Absorption: 0.12% (equilibrium)
  • Renewable Attribution: CQ mass balance

Download

Makrolon 6265 X RE25 CQ ISO Data SheetDownload

Application

  • Electrical Enclosures: Flame-retardant housings for switches, connectors, and control units.
  • Automotive Components: Dashboard parts, sensor covers, and interior trim requiring impact resistance.
  • Industrial Housings: Power tool casings, machinery guards, and safety equipment.
  • Consumer Electronics: Charger bodies, smart device frames, and opaque technical parts.

Features & Benefits

Superior Flame Retardancy

UL 94V-0 certified at 1.5 mm thickness and 36 oxygen index, ensuring critical fire safety in electronics and automotive parts without compromising design flexibility.

Sustainable Performance

Partially bio-circular content (ISCC PLUS mass balance) reduces carbon footprint while maintaining high mechanical strength—perfect for eco-driven industrial procurement.

Easy-Process Efficiency

Low viscosity (19 cm³/10 min MVR) enables smooth injection molding with minimal shrinkage (0.5–0.7%), cutting cycle times and demolding effort in high-volume production.

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Plastic rein material warehouse storage capacity
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