SUNLU 1.75mm Black PLA Filament vs SUNLU 1KG Wood Fiber PLA: Spec Comparison
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When you search for sunlu pla 3d printer vs real wood fiber wood, you find two distinct options from the same brand. Both are 1.75mm PLA filaments with a 1KG net weight and +/- 0.02mm dimensional accuracy. They share compatible spool dimensions for most FDM printers. The main difference lies in the material composition. One is standard black PLA. The other contains 20% real wood fibers for a textured finish and woody scent.
Key differences
| Aspect | SUNLU 1.75mm Black PLA Filament 1kg | SUNLU 1KG Wood Fiber PLA Filament |
|---|---|---|
| Material Type | PLA | Wood PLA (20% real wood fibers) |
| Color | Black | Real Wood Fiber |
| Recommended Nozzle Temperature | 200-230°C | 200-220°C |
| Max Print Speed | 100mm/s | not listed |
| Special Features | No clogs, bubbles, or tangles | Woody scent, real wood texture |
Which one should you choose?
Choose SUNLU 1.75mm Black PLA Filament 1kg if
- You want a standard black finish for functional prototypes.
- You need a specified maximum print speed of 100mm/s.
- You prefer a wider recommended nozzle temperature range up to 230°C.
Choose SUNLU 1KG Wood Fiber PLA Filament if
- You want a natural wood texture and woody scent.
- You are printing decorative models that mimic real wood.
- You prefer a slightly lower maximum nozzle temperature of 220°C.
Verdict: Choose the standard black PLA if you need versatility and speed for functional parts. Select the Wood Fiber PLA if you prioritize aesthetics and a natural look for decorative items. Both filaments offer reliable dimensional accuracy for most 1.75mm FDM printers.
Specs: PLA vs Wood Fiber
Material composition
Product A is standard PLA filament, designed for general-purpose printing. It offers a smooth, consistent surface finish that is ideal for prototypes, functional parts, and detailed models. Product B is a Wood PLA composite. It contains 20% real wood fibers rather than wood flour. This composition preserves the natural wood structure and texture in your prints. It also provides a woody scent during printing. You choose Product A for pure plastic performance. You choose Product B for the aesthetic and tactile qualities of wood.
Print temperature
Both filaments require similar thermal inputs for successful layer bonding. Product A recommends a nozzle temperature range of 200-230°C. This wider window allows some flexibility if your printer’s thermistor is slightly off. Product B suggests a narrower range of 200-220°C. The lower upper limit likely accounts for the thermal properties of the wood fibers. Both share an identical bed temperature recommendation of 50-65°C. This consistency simplifies your slicer setup when switching between these materials.
Print speed
Product A lists a maximum print speed of 100mm/s. This specification indicates the filament can feed smoothly at higher rates without clogging or under-extrusion. The data for Product B does not list a specific maximum speed. Typically, wood-filled filaments require slower speeds to ensure the abrasive fibers do not wear down the extruder gear too quickly and to maintain layer adhesion. Without an explicit speed rating for Product B, Product A offers a clear advantage for faster production runs.
Spool compatibility
Both products use identical spool dimensions to fit standard FDM 3D printers. The spool diameter is 8.00 inches, the width is 2.50 inches, and the hub hole diameter is 2.20 inches. This uniformity ensures that either filament can be loaded onto most printer spool holders without modification. Product A features a neat winding device to reduce tangles. Product B data does not explicitly mention the winding method, but the shared physical dimensions guarantee mechanical compatibility with your hardware.
Dimensional accuracy
Precision in filament diameter is critical for consistent extrusion and print quality. Both Product A and Product B boast a dimensional accuracy of +/- 0.02mm. This tight tolerance means the filament diameter stays very close to the nominal 1.75mm throughout the entire spool. This consistency reduces the risk of clogs and ensures uniform layer height. Both filaments are suitable for almost all 1.75mm FDM 3D printers due to this shared high standard of diameter control.
Which SUNLU PLA Filament Fits Your Needs
General users needing reliable standard prints
You should choose the Black PLA for consistent results. It features a neat winding process that reduces tangles and jams. The dimensional accuracy of plus or minus 0.02mm ensures wide compatibility with almost all 1.75mm FDM printers. You can print at speeds up to 100mm/s while maintaining excellent layer adhesion for high-quality finishes every time.
Creators wanting natural wood texture and scent
Select this option if you desire a realistic wooden appearance. It contains 20% real wood fibers, providing authentic texture and woody scent. The material maintains the same 1.75mm diameter and plus or minus 0.02mm accuracy for reliable feeding. It is ideal for decorative models where visual appeal and tactile feel matter more than pure structural strength.
Beginners seeking easy setup and compatibility
Start with the standard Black PLA to minimize printing issues. Its smooth surface and lack of abrasive fillers make it gentle on your nozzle. The recommended settings of 200-230°C nozzle and 50-65°C bed temperature are straightforward. You get a hassle-free experience with no clogs or bubbles, making it perfect for learning the basics of FDM printing.
The products compared
SUNLU 1.75mm Black PLA Filament 1kg
Best for: Standard black FDM printing
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 100mm/s
- Dimensional Accuracy
- ±0.02mm
- Printing Technology
- FDM
View on Amazon: SUNLU 1.75mm Black PLA Filament 1kg Affiliate link
This SUNLU PLA filament is a 1.75mm black spool designed for FDM 3D printers. It features a dimensional accuracy of +/- 0.02mm, which helps ensure wide compatibility with most machines. The neat winding process reduces tangles and jams. You can print at speeds up to 100mm/s. It is a standard black option, unlike the wood fiber variant on this list.
Pros
- 1.75mm diameter with +/- 0.02mm accuracy
- Neat winding reduces tangles and jams
- Compatible with most 1.75mm FDM printers
- Supports print speeds up to 100mm/s
Cons
- Standard black color lacks wood texture
- No wood scent or grain effect
- Solid black finish, not composite
Good fit if
- You need reliable black prints
- You want high dimensional accuracy
- You prefer smooth, tangle-free spools
Skip if
- You want a wood fiber look
- You need a woody scent
- You require a composite material
Verdict: SUNLU 1KG Black PLA Filament delivers consistent black prints with tight tolerances. It fits users who prioritize reliability and standard aesthetics over composite textures.
SUNLU 1KG Wood Fiber PLA Filament
Best for: Decorative models with natural wood texture
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- ±0.03mm
- Printing Technology
- FDM
- Features
- Wood Filled
View on Amazon: SUNLU 1KG Wood Fiber PLA Filament Affiliate link
This 1.75mm filament blends PLA with 20% real wood fibers to create prints with a natural texture and woody scent. It maintains a dimensional accuracy of +/- 0.02mm for reliable layer adhesion on most FDM printers. You should print at 200-220°C for the nozzle and 50-65°C for the bed. The 1KG spool fits standard hubs, making it a practical option for decorative modeling.
Pros
- Contains 20% real wood fibers for authentic texture
- Dimensional accuracy of +/- 0.02mm ensures compatibility
- 1.75mm diameter fits most FDM 3D printers
- 1KG spool size with 2.20" hub hole
Cons
- Requires higher nozzle temperatures up to 220°C
- Heavier weight at 2.2 pounds per spool
- Limited to wood-filled aesthetic only
Good fit if
- You want natural-looking decorative models
- You need reliable dimensional accuracy for detailed prints
- You prefer the scent of real wood in your workspace
Skip if
- You require high-speed printing capabilities
- You need structural strength for functional parts
- You prefer standard smooth PLA finishes
Verdict: SUNLU 1KG Wood Fiber PLA delivers a unique aesthetic with real wood fibers and precise dimensions. It is the best choice for makers creating decorative items who value texture and scent over mechanical durability.
Specifications side by side
| Spec | SUNLU 1.75mm Black PLA Filament 1kg | SUNLU 1KG Wood Fiber PLA Filament |
|---|---|---|
| Material Type | PLA | PLA |
| Filament Diameter | 1.75mm | 1.75mm |
| Net Weight | 1kg | 1kg |
| Max Print Speed | 100mm/s | not stated |
| Dimensional Accuracy | ±0.02mm | ±0.03mm |
| Printing Technology | FDM | FDM |
| Compatible Material | PLA | PLA |
| Features | not stated | Wood Filled |
| Color | Black | Real Wood Fiber Pla |
| Size | 1KG | 1KG |
| Surface Finish | Smooth | not stated |
| Dimensions | 8.66 × 8.66 × 3.15 inches | not stated |
| Weight | 2.21 pounds | 2.2 pounds |
| Model | 3D Printer Filament PLA Filament 1.75mm | Wood PLA Filament 1.75 |
Frequently asked questions
Is SUNLU wood PLA real wood?
It is a composite material containing 20% real wood fibers mixed with PLA plastic. This blend gives prints a natural wood-like texture and scent. The filament is not solid wood, but it offers a unique aesthetic that standard PLA cannot achieve for decorative models.
What is the difference between black PLA and wood PLA?
Black PLA is a standard thermoplastic designed for smooth, consistent surfaces and high reliability. Wood PLA is a composite with real wood fibers for a textured, natural look. Choose black for functional parts and precision. Choose wood for decorative items where texture and appearance matter more than mechanical strength.
Can you use SUNLU wood filament for functional parts?
It is better suited for decorative items than functional parts. The composite nature provides a unique aesthetic but may reduce mechanical durability compared to standard PLA. If you need reliable, strong components for daily use, the standard black PLA is the more practical choice for consistent results.
What filament diameter do these SUNLU products use?
Both the black PLA and the wood fiber PLA use a 1.75mm diameter. This is the standard size for most FDM 3D printers. The consistent dimensional accuracy of plus or minus 0.02mm ensures wide compatibility with various printer extruders and hotends without feeding issues.
How much filament do you get in each spool?
Both products come in 1KG spools. The black filament weighs 2.21 pounds total, while the wood fiber variant weighs 2.2 pounds. This standard weight provides a substantial amount of material for various project sizes, allowing you to print multiple items before needing a replacement spool.
Which SUNLU PLA is best for beginners?
The 1.75mm Black PLA is ideal for beginners. It delivers consistent prints with tight tolerances and features a neat winding process that reduces tangles and jams. This reliability makes it easier to manage for new users who prioritize standard aesthetics and dependable performance over specialized textures.
Does wood PLA smell like wood when printing?
Yes, the inclusion of real wood fibers gives the prints a natural wood-like scent. This feature adds to the immersive experience of creating decorative models. The standard black PLA does not have this characteristic, offering a neutral profile instead.