ELEGOO vs IEMAI: 3d Printing Filaments Compared by Specs
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This ELEGOO vs IEMAI 3d printing filament comparison focuses on material properties and print performance. You are choosing between ELEGOO PLA and IEMAI PETG. Both brands offer 1.75mm filament with a 1kg spool weight and identical dimensional accuracy of +/- 0.02mm. The main difference lies in the polymer type. ELEGOO uses standard PLA for ease of use. IEMAI uses PETG for higher durability and transparency. Your choice depends on whether you prioritize simple printing or functional strength.
Key differences
| Aspect | ELEGOO 1.75mm Grey PLA Filament (1kg) | IEMAI Transparent Orange PETG Filament 1.75mm 1kg |
|---|---|---|
| Material Type | PLA | PETG |
| Surface Finish | Glossy | Transparent |
| Max Print Speed | not listed | 600mm/s |
| Dimensional Accuracy | +/- 0.02 mm | +/- 0.02mm |
Which one should you choose?
Choose ELEGOO 1.75mm Grey PLA Filament (1kg) if
- You want easy, odorless printing with low warping.
- You need a glossy surface finish for decorative items.
- You are using a standard FDM printer for hobby projects.
Choose IEMAI Transparent Orange PETG Filament 1.75mm 1kg if
- You require higher impact resistance and flexibility.
- You want to print functional parts with better heat resistance.
- You need a transparent finish for light covers or displays.
Verdict: Choose ELEGOO PLA if you prioritize simplicity and a smooth, glossy look for non-functional models. Choose IEMAI PETG if you need durable, transparent parts that can withstand higher temperatures and physical stress. Both filaments share the same tight dimensional tolerances for reliable layer adhesion.
ELEGOO PLA vs IEMAI PETG Specs
Material type
The ELEGOO filament uses PLA, a thermoplastic known for its ease of use and low melting temperature. It produces odorless prints with low warp and shrinkage. The surface finish is glossy. In contrast, the IEMAI filament is made from PETG. This material combines the easy printability of PLA with the toughness of ABS. It offers improved heat resistance, flexibility, and impact resistance. PETG is better suited for functional parts that require strength and long-term reliability. You should choose PLA for simple decorative items and PETG for durable, functional components.
Print speed
The ELEGOO PLA filament does not list a maximum recommended print speed in its specifications. It is designed for smooth and stable extrusion at standard speeds. The IEMAI PETG filament is engineered for high-speed printing, supporting speeds up to 600mm/s. It maintains stable extrusion and smooth surfaces even at these rapid rates. If you need to reduce print times significantly, the IEMAI option provides a clear advantage. The ELEGOO filament is suitable for standard printing but lacks the specified high-speed capability of the IEMAI product.
Dimensional accuracy
Both filaments offer identical dimensional accuracy for the 1.75mm diameter. The ELEGOO PLA filament guarantees a tolerance of +/- 0.02 mm. The IEMAI PETG filament also specifies a strict tolerance of +/- 0.02mm. This consistency ensures smoother and more stable printing for both products. The tight tolerance helps minimize clogging, bubbling, and stringing issues. You can expect reliable feeding and consistent extrusion regardless of which brand you select. This shared specification means neither product has an advantage in terms of diameter precision.
Surface finish
The ELEGOO PLA filament provides a glossy surface finish. This makes it ideal for parts where a shiny, polished look is desired. The IEMAI PETG filament offers a crystal clear, glass-like transparency. It delivers excellent light transmission, making it perfect for lampshades, light covers, and display models. The transparency varies with wall thickness, but the finish is distinctively different from the opaque glossy PLA. You should choose ELEGOO for a standard glossy appearance and IEMAI for transparent, light-transmitting projects.
Spool size
Both products are available in a 1kg spool size. The ELEGOO filament weighs 1kg, which is equivalent to 2.2 pounds. The IEMAI filament also comes in a 1KG size, weighing 2.2 pounds. Both brands offer variations in weight, with ELEGOO providing 2kg, 4kg, and 10kg options, and IEMAI offering 2kg, 5kg, and 10kg options. For the specific 1kg comparison, the spool weight and size are identical. You will get the same amount of material from either brand in this specific configuration.
Choose ELEGOO or IEMAI for your needs
You want easy, odorless prints with glossy finish
The ELEGOO PLA filament is ideal for beginners. It features a glossy surface finish and is odorless during printing. The low melting temperature and ease of use make it simple to handle. You benefit from low warp and shrinkage, ensuring stable prints. The strict dimensional accuracy of +/- 0.02 mm guarantees consistent results for your creative projects.
You need tough, heat-resistant parts for functional use
The IEMAI PETG filament offers superior toughness and durability compared to PLA. It combines easy printability with high impact resistance and improved heat resistance. This makes it suitable for functional parts that require strength and long-term reliability. You get reliable printing with excellent interlayer adhesion and strong bed adhesion for dependable results.
You want transparent parts for light transmission projects
Choose IEMAI if you require crystal-clear finishes for lampshades or display models. This transparent PETG filament delivers excellent light transmission and glass-like transparency. You can create smooth, clear prints that showcase internal details. Note that transparency varies with wall thickness. It supports high-speed printing up to 600mm/s while maintaining stable extrusion and quality.
The products compared
ELEGOO 1.75mm Grey PLA Filament (1kg)
Best for: Precise, glossy PLA prints
- 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 features a glossy surface finish and comes in a 1kg spool. The material is dried and vacuum sealed to prevent clogging. It provides low warp and shrinkage for stable printing. This spool suits users needing reliable, consistent extrusion for standard FDM printers.
Pros
- Dimensional accuracy of +/- 0.02 mm
- Glossy surface finish
- Vacuum sealed for moisture protection
- 1.75mm diameter compatibility
Cons
- Limited to PLA material type
- Standard 1kg spool size
- Grey color option only
Good fit if
- You need precise dimensional accuracy
- You want a glossy finish
- You print with standard FDM printers
Skip if
- You require transparent filaments
- You need PETG material
- You prefer matte finishes
Verdict: ELEGOO PLA 1.75mm Grey 1kg delivers tight tolerances and moisture protection for consistent prints. It fits users who prioritize dimensional precision and a glossy look over transparency.
IEMAI Transparent Orange PETG Filament 1.75mm 1kg
Best for: High-speed transparent functional prints
- Material Type
- PETG
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 600mm/s
- Dimensional Accuracy
- +/- 0.02mm
- Finish
- Transparent
View on Amazon: IEMAI Transparent Orange PETG Filament 1.75mm 1kg Affiliate link
IEMAI offers a transparent PETG filament designed for high-speed printing up to 600mm/s. It maintains a strict dimensional accuracy of +/- 0.02mm for consistent extrusion. This material provides better toughness and heat resistance than PLA, making it suitable for functional parts. You will get glass-like transparency for lampshades or display models. The 1kg spool supports a wide temperature range of 220–260°C.
Pros
- Transparent finish with high light transmission
- Supports high-speed printing up to 600mm/s
- Dimensional accuracy of +/- 0.02mm
- Improved impact and heat resistance compared to PLA
Cons
- Requires drying at 60°C for 5–8 hours before use
- Transparency varies based on wall thickness
- Limited to specific transparent color options
Good fit if
- You need durable functional parts with visual clarity
- You want to print at high speeds without sacrificing quality
- You are making light covers or decorative items
Skip if
- You require opaque colors for solid parts
- You prefer materials that do not need pre-drying
- You are printing with PLA for simple prototypes
Verdict: IEMAI Transparent PETG 1.75mm is a reliable option for users who need strong, clear prints at high speeds. It fits those making light covers or functional displays who can manage the required drying step.
Specifications side by side
| Spec | ELEGOO 1.75mm Grey PLA Filament (1kg) | IEMAI Transparent Orange PETG Filament 1.75mm 1kg |
|---|---|---|
| Material Type | PLA | PETG |
| Filament Diameter | 1.75mm | 1.75mm |
| Net Weight | 1kg | 1kg |
| Max Print Speed | not stated | 600mm/s |
| Dimensional Accuracy | ±0.02mm | +/- 0.02mm |
| Surface Finish | Glossy | not stated |
| Printing Technology | FDM | not stated |
| Compatible Material | PLA | PETG |
| Color | Grey | Transparent Orange |
| Size | 1KG | 1KG |
| Finish | not stated | Transparent |
| Weight | 2.2 pounds | 2.2 pounds |
| Dimensions | not stated | 7.87 × 7.87 × 2.36 inches |
| Model | not stated | PN-09 |
Frequently asked questions
Is ELEGOO PLA better for beginners than IEMAI PETG?
Yes, ELEGOO PLA is generally easier for beginners. It prints at lower temperatures and produces less odor. The glossy finish requires minimal post-processing. IEMAI PETG demands more care. It needs drying before use and higher extrusion temperatures. Beginners often find PLA more forgiving and consistent.
What is the difference between ELEGOO PLA and IEMAI PETG material types?
ELEGOO uses PLA, a biodegradable thermoplastic known for low warping. It offers a glossy surface and easy handling. IEMAI uses PETG, a stronger, more durable plastic. PETG handles heat better but can string. Choose PLA for aesthetics and PETG for functional durability.
Does the ELEGOO filament come in a 1kg spool size?
Yes, the ELEGOO 1.75mm Grey PLA Filament comes in a 1kg spool. This size is standard for most desktop 3D printers. The spool weighs 2.2 pounds total. It provides enough material for multiple medium-sized prints. The packaging ensures moisture protection for consistent flow.
Can I use the IEMAI filament for transparent functional parts?
Yes, the IEMAI Transparent Orange PETG Filament is designed for this. It offers high transparency and strong structural integrity. It is suitable for light covers or functional displays. The material maintains clarity while providing the durability needed for everyday use items.
How does the color of ELEGOO filament compare to IEMAI options?
ELEGOO offers a solid Grey PLA with a glossy finish. This color provides a professional, opaque look. IEMAI provides a Transparent Orange PETG. This option allows light to pass through, highlighting internal structures. The choice depends on whether you prefer solid aesthetics or see-through functionality.
Is dimensional accuracy the same for both brands?
Both brands maintain tight tolerances of +/- 0.02mm. This ensures consistent layer adhesion and precise dimensions. You can expect reliable fit for mechanical parts with either filament. The 1.75mm diameter is standard across both spools, ensuring compatibility with most extruders.
What is the best use case for ELEGOO PLA?
ELEGOO PLA is best for precise, glossy prints. It excels in visual models and prototypes. The material flows smoothly, reducing clogs. It is ideal for users who prioritize surface finish and dimensional precision over high heat resistance or mechanical strength.
Why might I choose IEMAI PETG for functional prints?
IEMAI PETG is chosen for strength and clarity. It withstands higher temperatures than PLA. The transparent orange finish allows visibility of internal mechanisms. It is reliable for high-speed printing of functional items like brackets or enclosures, provided you manage the drying requirements.