Polymaker PolyLite PETG vs Prusament ASA — Which Should You Buy?
Side-by-side comparison of Polymaker PolyLite PETG and Prusament ASA. We compare specs, performance, and value to help you decide.
Feature Comparison
| Feature | Polymaker PolyLite PETG | Prusament ASA |
|---|---|---|
| Material | PETG | ASA |
| Diameter Tolerance | ±0.05mm | ±0.02mm |
| Print Temp | 230-250°C | 250-270°C |
| Bed Temp | 80-90°C | 90-110°C |
| Tensile Strength | 50 MPa | 45 MPa |
| Flexibility | Semi-flexible | Rigid |
| Spool Size | 1kg | 1kg |
| Density | 1.27 g/cm³ | 1.07 g/cm³ |
| Shrinkage | Low | Moderate |
| Storage | Dry, sealed | Dry |
Polymaker PolyLite PETG
Pros
- ✓Low odor
- ✓Strong layer adhesion
- ✓Chemical resistant
- ✓Outdoor durable
- ✓Easy PETG
- ✓Good value
Cons
- ✗Stringing if not tuned
- ✗Needs dry storage
Prusament ASA
Pros
- ✓UV resistant
- ✓Less warping than ABS
- ✓Outdoor durable
- ✓±0.02mm tolerance
- ✓Strong
- ✓Heat resistant
Cons
- ✗Needs enclosure
- ✗Ventilation recommended
- ✗Premium price
Our Verdict
Polymaker PolyLite PETG
The best PETG for beginners and experienced makers alike.
Sale Price Live — Don't Miss OutPrusament ASA
The best choice for outdoor and UV-exposed parts—ASA over ABS.
20% Off — Limited Time, Check NowOur Methodology
We test each filament for print quality, layer adhesion, and real-world performance. No manufacturer has editorial influence.
Related Comparisons
Best 3d Printer Filaments 2026 – Tested & Ranked
Our ranked list of the best 3d printer filaments for 2026. Tested and reviewed independently.
OverviewCompare 3d Printer Filaments – Side-by-Side Specs
Compare 3d printer filaments side by side. Filter by specs, price, and features.
CompareCompare FilamentFind Products — Pick Two to Compare
Choose any two products to see a detailed side-by-side comparison. Compare specs, features, and value.
Head to HeadPrusament PLA vs Polymaker PolyLite PETG — Which Should You Buy?
Side-by-side comparison of Prusament PLA and Polymaker PolyLite PETG. We compare specs, performance, and value to help you decide.
Head to HeadPrusament PLA vs Prusament ASA — Which Should You Buy?
Side-by-side comparison of Prusament PLA and Prusament ASA. We compare specs, performance, and value to help you decide.
Head to HeadeSUN PLA+ vs Polymaker PolyLite PETG — Which Should You Buy?
Side-by-side comparison of eSUN PLA+ and Polymaker PolyLite PETG. We compare specs, performance, and value to help you decide.
Head to HeadeSUN PLA+ vs Prusament ASA — Which Should You Buy?
Side-by-side comparison of eSUN PLA+ and Prusament ASA. We compare specs, performance, and value to help you decide.