Covestro Makrolon® 6265 X

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Makrolon PC Polycarbonate

Makrolon 6265 X PC Resin flame Retardant Grade

Makrolon® 6265 X is a flame-retardant, low-viscosity PC resin with excellent flow (MVR 19 cm³/10min) and UL 94V-0 compliance at 1.5mm. Ideal for complex injection molding, it ensures easy release and high safety in opaque applications.

  • Character: flame retardant; MVR (300 °C/1.2 kg) 19 cm³/10 min; UL 94V-0/1.5 mm; low viscosity; easy release; available in opaque colors only
  • Application: Injection molding
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Key technical data (ISO)

  • Flame Performance: UL 94 V-0 (1.5mm) | Glow Wire (GWFI) 960°C | Oxygen Index 36%.
  • Mechanical: Tensile Strength 65 MPa | Flexural Strength 96 MPa | Notched Impact (23°C) 6 kJ/m².
  • Thermal: HDT 124°C (1.8 MPa) | Vicat Softening 145°C | CTE 0.65 x 10⁻⁵/K.
  • Electrical: CTI 225 | Volume Resistivity 1E14 Ω·m | Dielectric Strength 34 kV/mm.
  • Processing: Melt Temp 280–320°C | Mold Temp 80–120°C | Drying 120°C/2–3 hrs (<0.02% moisture).

Download

Makrolon 6265 X_ ISO Data SheetDownload

Application

  • Electrical: Connectors, circuit breakers, and enclosures.
  • Automotive: EV battery housings, interior trim, and sensor covers.
  • Industrial: Machinery guards, safety components, and tool housings.
  • Consumer Tech: Power tool casings and appliance housings.

Features & Benefits

Superior Flame Safety

UL 94V-0 certified (1.5mm) with a 36% oxygen index, this pc makrolon 6265 x minimizes fire risks in electronics and automotive parts, meeting strict safety regulations effortlessly.

Effortless High-Flow Molding

Low viscosity (19 cm³/10min) enables seamless filling of intricate molds—reducing cycle times and energy use while maintaining precision in thin-walled components.

Reliable Durability & Stability

High tensile strength (65 MPa) and impact resistance (6 kJ/m² at 23°C) ensure long-lasting performance in harsh environments, from freezing temps to mechanical stress.

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Advanced Manufacturing

Extruder machine
High-speed mixer machine
Water ring pelletizer
Automatic bagging machine
Vibrating screening machine
Plastic rein material warehouse storage capacity
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