Covestro Makrolon® FR7087

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Makrolon PC Polycarbonate

Makrolon FR7087 PC Resin Flame Retardant

Makrolon® FR7087 is a medium-viscosity, flame-retardant PC resin from Covestro, optimized for injection molding. With UL 94 V-0 (2.2 mm) and 5VA (3.0 mm) ratings, UV stabilization, and easy-release properties, it’s ideal for electrical/electronic components. Available in transparent/translucent colors.

  • Character: flame retardant; MVR (300 °C/1.2 kg) 12 cm³/10 min; UL 94V-0/2.2 mm and 5VA/3.0 mm; medium viscosity; UV stabilized; easy release; available in transparent and translucent colors
  • Application: Injection molding; Electrical/electronic
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Key technical data (ISO)

  • UL 94 V-0 (2.2 mm), 5VA (3.0 mm)
  • Glow Wire (GWFI): 960°C (1.5–3.0 mm)
  • Tensile Modulus: 2,500 MPa
  • Impact Strength: 8 kJ/m² (notched)
  • HDT (1.8 MPa): 106°C
  • Vicat Softening: 124°C
  • Melt Temp: 280–320°C | Mold Temp: 70–110°C
  • Drying: 4 hrs @ 90°C (<0.02% moisture)

Download

Makrolon FR7087 ISO Data SheetDownload
Makrolon FR7087 Safety Data SheetDownload

Application

  • Safety-Critical Housings: EV chargers, power tools, circuit breakers (UL compliance).
  • Transparent Covers: LED diffusers, meter panels (clarity + flame resistance).
  • Connectors & Sockets: High-heat endurance in compact designs.
  • Industrial Enclosures: UV-stabilized for outdoor use.

Features & Benefits

Uncompromised Fire Safety

It meets strict UL 94 V-0 (2.2 mm) and 5VA (3.0 mm) flammability standards, ensuring compliance in high-risk electrical applications. No need for secondary flame-retardant treatments.

Effortless High-Temp Processing

Medium flow (MVR 12 cm³/10 min) simplifies injection molding at 280–320°C. UV stabilization and easy mold release reduce rejects. Faster cycles, lower costs.

Design Freedom & Durability

Transparent/translucent color options maintain aesthetics while resisting yellowing. High impact strength (8 kJ/m² at 23°C/-30°C) survives drops and vibrations. Beauty that lasts.

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Advanced Manufacturing

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