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PolyLite LW-PLA

PolyLite · PLA filament for FFF

All materials

Overview

Lightweight PLA that is foamed during manufacture, so it has a consistently low density without temperature tuning at the printer. Intended for weight-sensitive models such as hobby aircraft; retraction tuning helps limit stringing.

Summarised from the Polymaker product page.

Material type
Specialty
Brand family
PolyLite
Polymer
PLA
Processing technology
FFF
Material form
Filament
Manufacturer
Polymaker
Reinforcements
None

Characteristics

  • BiobasedMade mainly from renewable plant sources. Shown for PLA-based materials — PLA is produced from plant sugars such as corn or sugarcane.

Certifications

  • RoHSFree of restricted hazardous substances such as lead, mercury and cadmium (EU RoHS directive) — needed for electrical and electronic products sold in the EU.
  • REACHComplies with the EU REACH regulation on chemicals — no substances of very high concern above the allowed limits.

As stated by Polymaker — RoHS and REACH are Polymaker declarations covering its whole product range. Ask us for the certificate if you need it for an audit.

Applications

Based on this material's datasheet values. Every part is different — ask an engineer to confirm it suits yours.

Physical

0.9g/cm³ ISO1183, GB/T1033

Thermal

59°C DSC, 10°C/min
150°C DSC, 10°C/min
274°C TGA, 20°C/min
60°C ISO 306, GB/T 1633
50°C ISO 75 1.8MPa

Mechanical

1688.5 ± 80.8MPa ISO 527, GB/T 1040
24.4 ± 0.3MPa ISO 527, GB/T 1040
8.8 ± 0.3% ISO 527, GB/T 1040
1958.9 ± 72.6MPa ISO 178, GB/T 9341
50.2 ± 1.6MPa ISO 178, GB/T 9341
2.4 ± 0.3kJ/m² ISO 179, GB/T 1043

Chemical resistance

Good
Poor
Fair
Poor
Good

Versus other PLA

See where it ranks against the 16 other PLA materials we stock.

    Typical values from each manufacturer's datasheet. Test methods can differ between brands, so treat small gaps as a tie.

    Downloads

    • Manufacturer datasheetSent on requestRequest
    • Quick3D summaryThis page as a printable PDF

    Values from the Polymaker technical data sheet and product page. Last updated . Typical values, not guaranteed minimums — see the disclaimer below.