Covestro Bayblend® W85 XF

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Covestro Bayblend PC ABS blend

Bayblend® W85 XF PC/ASA Resin Weather Resistant Grade

Covestro Bayblend® W85 XF is a PC/ASA blend engineered for exceptional weather resistance, low-temperature toughness (-30°C), and reliable heat stability (Vicat 132°C). Perfect for outdoor and technical parts needing durability without compromising processability.

  • Character: Vicat/B 120 temperature = 132 °C; improved weather resistance; excellent low temperature ductility; good heat resistance
  • Application: Injection molding
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Key technical data (ISO)

  • Vicat Softening Temp. (B 120): 132°C
  • HDT @1.8 MPa: 109°C
  • Notched Impact Strength (-30°C): 15 kJ/m²
  • Tensile Modulus: 2460 MPa
  • Strain at Break: >50%
  • UL 94 Rating (0.75 mm): HB
  • Oxygen Index: 25%
  • Comparative Tracking Index (CTI): 225
  • Melt Temperature Range: 260–280°C
  • Drying Time/Temp: 4 hrs @ 95–110°C
  • Moisture Content (Max): ≤0.01%

Download

Bayblend W85 XF ISO Data SheetDownload
Bayblend W85 XF Safety Data SheetDownload

Application

  • Automotive: Grilles, mirror housings, sensor covers.
  • Electronics: EV charging ports, outdoor enclosures.
  • Consumer Goods: Garden tools, sports equipment.
  • Industrial: HVAC components, solar panel frames.

Features & Benefits

Weather Resistance You Can Trust

With enhanced UV/weather stability, Bayblend® W85 XF withstands decades of sun, rain, and temperature swings—ideal for automotive trims, charging stations, and outdoor enclosures.

Cold-Impact Toughness

It delivers 45 kJ/m² notched impact strength at -30°C, ensuring parts stay crack-free in freezing climates—critical for automotive grilles and industrial housings.

Heat & Processing Efficiency

High Vicat softening (132°C) and optimized melt flow (27 cm³/10min) enable fast, stable injection molding—reducing cycle times and warpage risks.

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Plastic rein material warehouse storage capacity
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