Covestro Bayblend® M850 XF RE

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Covestro Bayblend PC ABS blend

Bayblend® M850 XF RE PC/ABS Resin

Bayblend M850 XF RE is a partially bio-circular, easy-flow PC/ABS blend. It offers high heat resistance (Vicat 131°C) and complies with ISO 10993-1, making it an ideal, sustainable choice for demanding applications like medical devices.

  • Character: (PC+ABS) blend; easy flowing; Vicat/B 120 temperature = 131 °C; meet certain requirements of ISO Standard 10993-1; Medical, CQ renewable attributed.
  • Application: Injection molding; Medical devices
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Key technical data (ISO)

  • Vicat Softening Temperature (B120): 131 °C
  • Deflection Temperature Under Load (1.8 MPa): 109 °C
  • Tensile Modulus: 2500 MPa
  • Izod Notched Impact (23°C): 48 kJ/m²
  • Strain at Break: >50%
  • Comparative Tracking Index (CTI): 250
  • Flammability Rating (UL 94): HB at 0.85 mm
  • Density: 1140 kg/m³
  • Melt Temperature: 260 – 280 °C
  • Mold Temperature: 70 – 90 °C
  • Drying: 4 hours at 95-110 °C to ≤ 0.02% moisture

Download

Bayblend M850 XF RE ISO Data SheetDownload

Application

  • Injection Molding of complex and thin-walled components.
  • Medical Devices and equipment housings where durability and regulatory compliance are critical.

Features & Benefits

Enhanced Sustainability Profile

This grade uses attributed renewable content via mass balance (ISCC PLUS), helping you meet corporate ESG goals and reduce the carbon footprint of your products without compromising performance.

Superior Impact Strength & Durability

It delivers excellent notched impact resistance (48 kJ/m²), ensuring your components can withstand rough handling and accidental drops, leading to higher product reliability and lower failure rates.

Excellent Processability & Flow

With a high melt volume-flow rate (25 cm³/10min), it fills complex, thin-walled molds easily, reducing cycle times and improving manufacturing efficiency for high-volume production runs.

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Plastic rein material warehouse storage capacity
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