Complete technical data sheet with print conditions, material properties, and performance specifications.
| Manufacturer | Polymaker | |
| Product Name | PolyLite LW-PLA | |
| Filament Type | PLA | |
| Finish | Lightweight |
| Nozzle Temperature | 190-210 °C | |
| Bed Temperature | 25-60 °C | |
| Print Speed | 50-100 mm/s | |
| Cooling Fan | ON | |
| Retraction Distance | 3-6 mm | |
| Retraction Speed | 40-60 mm/s | |
| Support Material | excellent printing quality |
| Density | 0.9 g/cm³ | ISO 1183, GB/T 1033 |
| Glass transition temperature | 59 °C | DSC, 10 °C/min |
| Melting temperature | 150 °C | DSC, 10 °C/min |
| Decomposition temperature | 274 °C | TGA, 20 °C/min |
| Vicat softening temperature | 60 °C | ISO 306, GB/T 1633 |
| Heat deflection temperature (1.8 MPa) | 50 °C | ISO 75 |
| Heat deflection temperature (0.45 MPa) | 54 °C | ISO 75 |
| Young's modulus (X-Y) | 1688.5 MPa ±80.8 | ISO 527, GB/T 1040 |
| Young's modulus (Z) | 1726.3 MPa ±199.8 | ISO 527, GB/T 1040 |
| Tensile strength (X-Y) | 24.4 MPa ±0.3 | ISO 527, GB/T 1040 |
| Tensile strength (Z) | 20.8 MPa ±0.9 | ISO 527, GB/T 1040 |
| Elongation at break (X-Y) | 8.8 % ±0.3 | ISO 527, GB/T 1040 |
| Elongation at break (Z) | 2 % ±0.4 | ISO 527, GB/T 1040 |
| Bending modulus (X-Y) | 1958.9 MPa ±72.6 | ISO 527, GB/T 1040 |
| Bending strength (X-Y) | 50.2 MPa ±1.6 | ISO 527, GB/T 1040 |
| Notched Charpy impact strength (X-Y) | 2.4 kJ/m² ±0.3 | ISO 179, GB/T 1043 |
| Resistance to weak acids | Good | Data Sheet |
| Resistance to strong acids | Poor | Data Sheet |
| Resistance to weak alkalis | Fair | Data Sheet |
| Resistance to strong alkalis | Poor | Data Sheet |
| Resistance to oils and grease | Good | Data Sheet |
| Technical Data Sheet | View Data Sheet | Version 7.0 · 2026-04 |
| Safety Data Sheet | View Safety Sheet | Version 1.1 · 2021-12-31 |
| PolyLite LW-PLA TDS page on wiki.polymaker.com | Open link | |
| PolyLite LW-PLA on us.polymaker.com | Open link |