ELEGOO vs Comgrow: 3d Printing Filaments Compared by Specs
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When you compare ELEGOO vs comgrow 3d printing filament, you find two reliable PLA options for FDM printers. Both brands offer 1.75mm filament with tight dimensional tolerances of +/- 0.02mm. They share similar weights and moisture protection. The main difference lies in surface finish and color availability. ELEGOO provides a glossy finish and a wider color range. Comgrow focuses on standard white output. You should choose based on your specific print needs.
Key differences
| Aspect | ELEGOO 1.75mm Grey PLA Filament (1kg) | Comgrow 1KG White PLA Filament |
|---|---|---|
| Surface Finish | Glossy | Not listed |
| Recommended Nozzle Temperature | Not listed | 210-220°C |
| Color Options | Wide range (Grey, Sea Green, Red, Yellow, Black, White) | Limited (White, Black) |
| Spool Design | Larger inner diameter for easy feeding | Standard design |
Which one should you choose?
Choose ELEGOO 1.75mm Grey PLA Filament (1kg) if
- You want a glossy surface finish for visible parts.
- You need a wide variety of colors for creative projects.
- You prefer a spool design that aids in easy feeding.
Choose Comgrow 1KG White PLA Filament if
- You prefer standard white filament for functional prints.
- You want clear nozzle temperature recommendations (210-220°C).
- You are printing with a basic setup and need reliable consistency.
Verdict: ELEGOO is the better choice if you value aesthetic finishes and color variety. Comgrow suits you if you prioritize straightforward temperature guidelines and standard white prints. Both filaments offer similar dimensional accuracy for reliable results.
ELEGOO vs Comgrow Filament Specs
Material composition
Both brands use standard PLA thermoplastic, which is known for being easy to print with and having low shrinkage. ELEGOO highlights that its PLA features a lower melting temperature, which can help reduce warping during the print process. Comgrow also notes low shrinkage but adds that its material offers stronger toughness and better layer adhesion. This suggests Comgrow may be slightly more suitable for functional prints that need durability, while ELEGOO focuses on the ease of use and lower heat requirements typical of standard PLA. Both are safe for general hobbyist use.
Dimensional accuracy
Precision in filament diameter is critical for consistent extrusion and print quality. ELEGOO guarantees a dimensional accuracy of +/- 0.02 mm for its 1.75 mm diameter filament. Comgrow matches this specification exactly, also providing a tolerance of +/- 0.02 mm through its self-adaptive control system during manufacturing. This tight tolerance helps prevent clogging and ensures smooth feeding into the extruder for both brands. You can expect similar reliability in layer consistency and print dimensions from either option, as both adhere to the same strict manufacturing standards for diameter consistency.
Surface finish
The visual result of your print depends heavily on the filament's surface properties. ELEGOO explicitly states that its PLA provides a glossy surface finish, which is often preferred for decorative models or items where aesthetics are a priority. Comgrow does not specify a surface finish in its published data, focusing instead on functional aspects like toughness and layer adhesion. If you are printing models where a shiny, polished look is important, ELEGOO’s specified glossy finish gives it a clear advantage. For utilitarian parts where surface sheen is irrelevant, this difference may not matter.
Moisture protection
PLA absorbs moisture from the air, which can cause printing defects like bubbling or poor layer bonding. ELEGOO addresses this by vacuum sealing its filament and ensuring it is completely dried before packaging. Comgrow also vacuum seals its filament but specifically mentions including a desiccant packet to absorb any residual humidity inside the package. Both methods are effective at keeping the filament dry during storage. ELEGOO’s pre-drying process is a strong point, while Comgrow’s addition of a desiccant provides an extra layer of protection. Both approaches ensure high-precision printing by minimizing moisture-related issues.
Spool design
How the filament is wound on the spool affects how easily it feeds into your printer. ELEGOO uses full mechanical winding combined with strict manual examination to ensure the line is neatly arranged and less tangled. It also features a larger spool inner diameter design, which can make feeding the filament smoother and reduce friction. Comgrow uses auto-mechanical winding to keep the wire neatly arranged and recommends a specific usage tip involving the fixing hole to avoid entanglement after printing. While both aim for tangle-free performance, ELEGOO’s larger inner diameter design offers a specific mechanical advantage for smoother feeding.
Which ELEGOO or Comgrow Filament Fits You
Users wanting a glossy surface finish
ELEGOO specifies a glossy surface finish for its grey PLA filament. This aesthetic quality is ideal for models where visual appeal matters. The material provides a shiny result without requiring post-processing. If you prefer a polished look straight off the print bed, this spec makes ELEGOO the better choice for your project needs.
Printers needing specific temperature settings
Comgrow lists a recommended nozzle temperature of 210-220°C. This data helps you calibrate your printer for optimal flow and layer adhesion. Knowing the exact range reduces guesswork during setup. If you value clear thermal guidelines for consistent extrusion, Comgrow provides the necessary technical details to support your printing workflow effectively.
Buyers preferring white filament color
Comgrow offers this specific filament in white. If your project requires a bright, neutral base color, this option suits your needs. ELEGOO features grey in this comparison. White provides high contrast for detailed prints. Choose Comgrow when the specific color requirement is white for your functional or display models.
The products compared
ELEGOO 1.75mm Grey PLA Filament (1kg)
Best for: precise FDM printing with moisture protection
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- ±0.02mm
- Surface Finish
- Glossy
- Printing Technology
- FDM
View on Amazon: ELEGOO 1.75mm Grey PLA Filament (1kg) Affiliate link
This ELEGOO PLA filament offers 1.75mm diameter with +/- 0.02 mm dimensional accuracy. It provides a glossy surface finish and is vacuum sealed to prevent moisture absorption. The 1kg spool features a larger inner diameter for easy feeding. It suits users seeking consistent extrusion and low warp for reliable FDM 3D printing projects.
Pros
- Dimensional accuracy of +/- 0.02 mm ensures stable printing
- Glossy surface finish enhances model appearance
- Vacuum sealed packaging protects against moisture and clogging
- Larger spool inner diameter facilitates easier filament feeding
Cons
- Limited to PLA material type only
- Standard 1kg spool size may require frequent reloading
- Grey color option restricts aesthetic variety for specific projects
Good fit if
- You need precise dimensional tolerances for detailed prints
- You prioritize moisture protection for filament longevity
- You use standard 1.75mm FDM 3D printers
Skip if
- You require flexible materials like TPU or PETG
- You need bulk 4kg or 10kg spool options
- You prefer matte or specialty finishes over glossy
Verdict: ELEGOO PLA 1.75mm Grey 1kg delivers consistent layer bonding and smooth extrusion for standard FDM printers. It fits users who value dimensional precision and moisture-protected packaging for reliable daily printing.
Comgrow 1KG White PLA Filament
Best for: FDM prints needing tight dimensional accuracy
- Material Type
- PLA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Dimensional Accuracy
- +/- 0.02mm
- Color
- White
- Weight
- 2.2 pounds
View on Amazon: Comgrow 1KG White PLA Filament Affiliate link
This 1 kg spool of Comgrow 1.75 mm White PLA filament is engineered for standard FDM 3D printers. It features a +/- 0.02 mm dimensional accuracy tolerance and uses auto-mechanical winding to prevent tangles. Designed for hotend temperatures between 210°C and 220°C, it suits you if you need tightly controlled filament diameter for functional print projects.
Pros
- +/- 0.02 mm dimensional accuracy tolerance
- Auto-mechanical winding to prevent spool tangling
- Vacuum-sealed packaging with desiccant to block moisture
- Standard 1.75 mm diameter compatible with common FDM printers
Cons
- Recommended nozzle temperature is limited to a narrow 210°C to 220°C window
- Recommended heated bed temperature is omitted from product specifications
Good fit if
- You need 1.75 mm PLA with tight +/- 0.02 mm dimensional accuracy.
- You operate an FDM printer configured for 210°C to 220°C nozzle temperatures.
- You prefer mechanically wound spools to minimize feed tangles.
Skip if
- You require printing temperatures below 210°C.
- You need specified heated bed temperature guidance provided in the manufacturer data.
Verdict: Comgrow 1kg White PLA Filament 1.75mm is suited for makers seeking +/- 0.02 mm dimensional tolerance and neat winding for FDM projects running at 210°C to 220°C.
Specifications side by side
| Spec | ELEGOO 1.75mm Grey PLA Filament (1kg) | Comgrow 1KG White PLA Filament |
|---|---|---|
| Material Type | PLA | PLA |
| Filament Diameter | 1.75mm | 1.75mm |
| Net Weight | 1kg | 1kg |
| Dimensional Accuracy | ±0.02mm | +/- 0.02mm |
| Surface Finish | Glossy | not stated |
| Printing Technology | FDM | not stated |
| Compatible Material | PLA | PLA |
| Color | Grey | White |
| Size | 1KG | 1KG |
| Weight | 2.2 pounds | 2.2 pounds |
| Model | not stated | ZSWTPLA |
Frequently asked questions
Which ELEGOO or Comgrow filament is best for precise FDM printing?
ELEGOO 1.75mm Grey PLA Filament is the top choice for precise FDM printing. It delivers consistent layer bonding and smooth extrusion for standard printers. The brand emphasizes moisture-protected packaging to ensure reliable daily use. This combination of precision and protection makes it ideal for users who value dimensional accuracy in their functional projects.
What color options are available for ELEGOO PLA filament?
ELEGOO offers its 1.75mm PLA filament in a grey color. This specific shade is available in 1kg spools. The grey finish provides a professional look for your prints. You can rely on this color for models where a neutral, matte-like aesthetic is preferred without needing additional painting or post-processing steps.
Does Comgrow filament come in white?
Yes, Comgrow provides its 1KG PLA filament in white. This option is designed for users who prioritize accuracy and standard compatibility. The white color offers a clean, bright appearance for your prints. It is suitable for functional projects where a light, neutral tone is desired for the final output.
How much does an ELEGOO PLA spool weigh?
An ELEGOO 1.75mm Grey PLA Filament spool weighs 2.2 pounds. This weight corresponds to the 1kg net content of the filament. The packaging includes moisture protection to maintain material quality. This standard weight ensures compatibility with most standard 3D printer filament holders and automatic feeders.
Is Comgrow PLA suitable for functional projects?
Comgrow PLA is suitable for functional projects due to its consistent dimensions. The filament provides moisture protection for reliable printing performance. Users who prioritize dimensional accuracy will find this material dependable. It is designed to fit standard compatibility requirements, making it a solid choice for creating parts that need precise measurements.
What material type is used in these filaments?
Both ELEGOO and Comgrow use standard PLA thermoplastic material. PLA is known for being easy to print with and having low shrinkage. This material choice ensures smooth extrusion and consistent layer bonding. It is an ideal choice for beginners and experienced users alike who want reliable results with minimal warping.
Does ELEGOO PLA have a glossy finish?
ELEGOO specifies a glossy surface finish for its grey PLA filament. This aesthetic quality is ideal for models where visual appeal matters. The material provides a shiny result without requiring post-processing. You can achieve a polished look directly from the printer, saving time on finishing steps for display models.