PMMA Microbeads

PolypearlTM • PMMA microbeads

MH FHD series

Specially designed for light diffusion and anti-blocking

Temperature resistent up to 300 °C

These highly temperature resistant microbeads are suited especially for the use in engineering plastics and all ranges wherever a high processing temperature is required.

Particle sizes: 3 µm · 4 µm · 5 µm

  • Advantages

    • broadly compatible
    • good stability
    • narrow, controlled particle distribution
    • excellent flow- and dispersion properties
    • food approval
  • Technical Data

    • Basis: polymethylmethacrylate
    • Appearance:white, free-flowing powder
    • RI: 1.49
    • Density: 1.2 g/cm3
    • Water content: < 1 %
    • Temperature resistance: 300 °C

Application

  • Masterbatch for Foils & Films

    • antiblocking
    • slip
    • light diffuser
  • Plastics & Compounds

    • light diffusion additive for PC, PS and silicone
    • homogeneous diffusion
    • good spot covering
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