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Biodegradable materials

GL00005FOD

Prefix GL
General purpose (single resin, unfilled, non-flame-retardant)
Series 00
PLA
Filler 0
Unfilled
MFR 05
5 · 210 °C / 2.16 kg
Process FO
Foaming grade
Biodegradable D
Designed to be fully biodegradable

Biodegradable PLA foaming compound

  1. Planned grade
  2. Available
  3. GREENPOLYMER TDS
  • 2–8 g/10 minMelt mass-flow rate (MFR) · 210 °C / 2.16 kg

    Datasheet

    Each value is shown with its test standard and conditions.

    • DensityISO 11831.24–1.26g/cm³
    • Melt mass-flow rate (MFR)ISO 1133 · 210 °C / 2.16 kg2–8g/10 min
    • Foam densityISO 845 · depends on expansion ratio20–60kg/m³

    Typical values; not for use as specifications.

    Processing window

    Process: extrusion foaming / bead foaming

    • Drying100 °C, 4–6 h, desiccant dryer (dew point ≤ −40 °C), moisture < 250 ppm
    • Mold temperature25 °C
    • Melt temperature200–205 °C
    • ≤ 0.025 %Max. moisture before processing

    Colors

    Biodegradation performance is subject to third-party testing and certification

    Composition

    High-melt-strength PLA (chain-extended) with nucleating agent

    Colors

    Natural; colors assessed per project (masterbatch must meet the same degradation and heavy-metal requirements)

    Contact us

    Tell us about the part, material requirements, equipment and expected volume. We will recommend suitable grades and the validation data you need.