SUNLU PLA+ 2.0 1.75mm Filament vs SUNLU High Speed PETG Filament (2026): Key Differences
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When comparing sunlu pla 2 0 1 75mm filament vs high speed petg filament, you look at two distinct material choices from the same brand. Both options support high-speed printing on standard 1.75mm FDM printers and come in vacuum-sealed packaging to prevent moisture damage. The main difference lies in the polymer type. PLA+ 2.0 prioritizes ease of use and durability for general tasks. High Speed PETG offers greater impact resistance and a matte finish for functional parts.
Key differences
| Aspect | SUNLU PLA+ 2.0 1.75mm Filament 2kg | SUNLU High Speed PETG Filament 1.75mm 1kg |
|---|---|---|
| Material Type | PLA+ | PETG |
| Max Print Speed | 300mm/s | 600mm/s |
| Surface Finish | Not listed | Matte |
| Recommended Nozzle Temp | 205-220°C | 230-270°C (speed dependent) |
| Dimensional Accuracy | +/- 0.02mm | Not listed |
Which one should you choose?
Choose SUNLU PLA+ 2.0 1.75mm Filament 2kg if
- You need a filament that is easy to use for beginners and general models.
- You want consistent dimensional accuracy for high-precision prints.
- You prefer lower printing temperatures and simpler bed settings.
Choose SUNLU High Speed PETG Filament 1.75mm 1kg if
- You require high impact strength for functional parts that endure stress.
- You want to print at speeds up to 600mm/s for faster production.
- You prefer a soft, matte finish that reduces glossy plastic appearance.
Verdict: Choose the PLA+ 2.0 for reliable, easy-to-print models where precision and simplicity are key. Select the High Speed PETG if you need durable, impact-resistant parts and want to maximize print speed with a professional matte look.
Speed, Material, and Finish
Maximum Print Speed
SUNLU High Speed PETG Filament supports significantly higher velocities than its counterpart. The PETG option allows for print speeds up to 600mm/s, which requires specific temperature adjustments ranging from 230°C to 270°C depending on the chosen speed. In contrast, SUNLU PLA+ 2.0 1.75mm Filament 2kg tops out at 300mm/s. While both filaments melt quickly and flow smoothly to enable fast printing, the PETG material doubles the maximum speed potential. This makes the PETG option better for users prioritizing rapid production times over standard speeds.
Material Properties
These filaments serve different structural needs due to their base materials. SUNLU PLA+ 2.0 1.75mm Filament 2kg is an upgraded PLA+ that resists brittleness and cracking, offering improved durability over standard PLA. It is suitable for high-precision models and decorative items. SUNLU High Speed PETG Filament combines the ease of use found in PLA with the durable strength typical of ABS. It features high impact strength, making it ideal for parts that must endure bumps, drops, and stress without breaking. If you need rugged functional parts, the PETG material is the superior choice.
Surface Finish
The visual appearance of the final print differs between the two options. SUNLU High Speed PETG Filament delivers a premium matte finish. This soft, even effect reduces the glossy sheen common in traditional plastics, resulting in a rich texture that looks less plastic-like. The data for SUNLU PLA+ 2.0 1.75mm Filament 2kg does not specify a unique surface finish, implying a standard glossy or semi-gloss result typical of PLA+. If a non-reflective, professional look is important for your project, the PETG filament provides a distinct aesthetic advantage.
Packaging and Weight
Both products arrive in airtight vacuum packaging to ensure the filament remains moisture-free, which is critical for print quality. However, the included weight differs. SUNLU PLA+ 2.0 1.75mm Filament 2kg comes in a 2kg pack, providing double the material of the standard 1kg spool. SUNLU High Speed PETG Filament is listed with a net weight of 1kg in the provided specifications. If you are looking for more material volume per purchase, the PLA+ 2.0 pack offers greater quantity. Both options ensure the filament stays dry until you are ready to print.
Dimensional Accuracy
Consistency in filament diameter is vital for reliable extrusion and fit. SUNLU PLA+ 2.0 1.75mm Filament 2kg specifies a dimensional accuracy of +/- 0.02mm. This tight tolerance ensures compatibility with nearly all 1.75mm FDM 3D printers and helps prevent clogging. The data for SUNLU High Speed PETG Filament does not explicitly state its dimensional accuracy value. While both are designed for smooth flow, the PLA+ option provides confirmed precision data. If verified tolerance is a primary concern for your printer setup, the PLA+ filament offers documented accuracy standards.
Which SUNLU Filament Should You Choose
Need high impact strength for functional parts
The High Speed PETG offers high impact strength and enhanced toughness. It combines the ease of use from PLA with the durability of ABS. This material withstands stress and bumps, making it ideal for sturdy items that need to endure regular use without cracking or breaking.
Want strong prints with fast printing speeds
PLA+ 2.0 is more resistant to brittleness and cracking than standard PLA+. It supports fast printing speeds up to 300mm/s with smooth flow. The neat winding prevents tangling, and the dimensional accuracy of +/- 0.02mm ensures compatibility with nearly all 1.75mm FDM printers for reliable results.
Prefer a matte finish for decorative items
This PETG filament delivers a premium matte finish that reduces the glossy sheen of traditional plastics. The soft, even texture provides a rich appearance that looks far less plastic-like. This aesthetic is perfect for decorative items where you want a sophisticated look rather than a shiny surface.
The products compared
SUNLU PLA+ 2.0 1.75mm Filament 2kg
Best for: fast printing and durable PLA+ projects
- Material Type
- PLA+ 2.0
- Filament Diameter
- 1.75mm
- Net Weight
- 2kg
- Max Print Speed
- 300mm/s
- Dimensional Accuracy
- +/-0.02mm
- Weight
- 4.41 pounds
View on Amazon: SUNLU PLA+ 2.0 1.75mm Filament 2kg Affiliate link
SUNLU PLA+ 2.0 filament offers a 2KG net weight in a convenient two-pack configuration. It features a 1.75mm diameter with +/- 0.02mm dimensional accuracy for reliable printing. The material supports fast printing speeds up to 300mm/s. You get vacuum-sealed packaging to keep the filament moisture-free. This option suits users who need durable prints with smooth flow for various projects.
Pros
- Supports print speeds up to 300mm/s
- Dimensional accuracy of +/- 0.02mm
- Neatly wound design prevents tangling
- Vacuum packaging keeps filament dry
Cons
- Limited color options in this specific 2-pack
- Requires nozzle temperature of 205-220°C
- Heavier 4.41 pounds shipping weight
Good fit if
- You want faster print speeds up to 300mm/s
- You need a 2KG supply for larger projects
- You prefer vacuum-sealed filament for moisture protection
Skip if
- You require single-color 1kg spools only
- You need PETG material instead of PLA+
- You prefer lighter packaging for shipping
Verdict: SUNLU PLA+ 2.0 1.75mm Filament 2-Pack delivers fast printing capabilities and reliable accuracy for users seeking durable, tangle-free results in a moisture-protected package.
SUNLU High Speed PETG Filament 1.75mm 1kg
Best for: High-speed functional prints with matte finish
- Material Type
- PETG
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 600mm/s
- Surface Finish
- Matte
- Printing Technology
- FDM
View on Amazon: SUNLU High Speed PETG Filament 1.75mm 1kg Affiliate link
This is a 1.75mm PETG filament with a matte finish. It supports print speeds up to 600mm/s, combining the ease of PLA with the durability of ABS. The material offers high impact strength and enhanced toughness for sturdy parts. You get a 1kg spool of yellow filament. This option suits users who need fast printing for functional items that must withstand stress.
Pros
- Max print speed reaches 600mm/s
- High impact strength and durability
- Matte surface finish reduces gloss
- Combines PLA ease with ABS strength
Cons
- Only 1kg spool size included
- Requires temperature adjustments for higher speeds
- No vacuum seal packaging mentioned
Good fit if
- You need parts that resist bumps and drops
- You want to print functional items quickly
- You prefer a matte aesthetic over glossy
Skip if
- You require the lowest possible cost per kilogram
- You only print at speeds under 50mm/s
- You need a 2kg or larger single spool
Verdict: SUNLU High Speed PETG 1.75mm 1kg is a practical choice for makers who need durable, impact-resistant parts printed at high speeds. It fits users prioritizing toughness and a matte look over bulk value.
Specifications side by side
| Spec | SUNLU PLA+ 2.0 1.75mm Filament 2kg | SUNLU High Speed PETG Filament 1.75mm 1kg |
|---|---|---|
| Material Type | PLA+ 2.0 | PETG |
| Filament Diameter | 1.75mm | 1.75mm |
| Net Weight | 2kg | 1kg |
| Max Print Speed | 300mm/s | 600mm/s |
| Dimensional Accuracy | +/-0.02mm | not stated |
| Surface Finish | not stated | Matte |
| Printing Technology | not stated | FDM |
| Compatible Material | PLA | PETG |
| Print Speed | not stated | 600mm/s |
| Features | not stated | High Speed |
| Size | 2KG | 1KG |
| Finish | not stated | Matte |
| Weight | 4.41 pounds | 2.2 pounds |
| Color | 1kg*2 Black+white | 1kg Yellow |
| Model | PLA+ Fast Printing Filament 1.75mm | SUNLU High Speed PETG Filament |
Frequently asked questions
Which SUNLU filament is better for fast, durable PLA projects?
The SUNLU PLA+ 2.0 1.75mm Filament 2-Pack is the top choice for fast printing and durable PLA projects. It delivers reliable accuracy and tangle-free results. The package includes two 1kg spools in black and white, providing a total of 2kg of material. This setup offers moisture protection and consistent performance for standard FDM printers.
What is the maximum print speed for SUNLU High Speed PETG?
SUNLU High Speed PETG Filament supports significantly higher velocities than PLA options. It allows for print speeds up to 600mm/s. This high-speed capability requires specific temperature adjustments ranging from 230°C to 270°C depending on the chosen speed. It is ideal for makers who need durable, impact-resistant parts printed quickly.
Does SUNLU PLA+ 2.0 come in a multi-pack?
Yes, the SUNLU PLA+ 2.0 filament is available in a 2-pack configuration. The specific listing includes two 1kg spools, totaling 2kg of filament. The colors provided are black and white. This bulk option provides extra material for larger projects while maintaining the tangle-free and moisture-protected qualities of the single spools.
Is SUNLU High Speed PETG suitable for functional parts?
Yes, the High Speed PETG is a practical choice for makers needing durable, impact-resistant parts. It offers high impact strength and enhanced toughness. This material combines the ease of use from PLA with the durability of ABS. It withstands stress and bumps, making it suitable for functional components that require a matte finish.
What diameter filament does SUNLU offer for these products?
Both the SUNLU PLA+ 2.0 and the High Speed PETG filament are available in 1.75mm diameter. This is the standard size for most FDM 3D printers. The PLA+ variant comes in a 2kg total package, while the PETG option is listed as a 1kg spool. Both are designed for reliable feeding in standard printers.
How does the finish of SUNLU High Speed PETG look?
The SUNLU High Speed PETG Filament provides a matte finish on printed parts. This aesthetic is preferred by users who prioritize toughness and a non-glossy look over bulk value. The matte surface helps hide layer lines and provides a professional appearance for functional prints. It is designed to deliver durable results with a clean visual profile.