ELEGOO or Comgrow? 3d Printer Accessories Compared in 2026
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When comparing ELEGOO vs comgrow 3d printer accessory options, you face two very different tools. The ELEGOO Saturn 10-Inch PFA Release Film 5-Pack targets resin printing. It protects your LCD screen while improving cure quality. The Comgrow 235x235mm Magnetic Build Surface serves FDM printers. It offers a flexible, removable platform for easier part removal. One item protects the printer; the other holds the print.
Key differences
| Aspect | ELEGOO Saturn 10-Inch PFA Release Film 5-Pack | Comgrow 235x235mm Magnetic Build Surface |
|---|---|---|
| Printing Technology | Resin | FDM |
| Product Type | Release Film | Build Surface |
| Dimensions | 10-inch (for Saturn models) | 235x235mm |
| Color | Transparent | Black |
| UV Transmittance | 92% | not listed |
Which one should you choose?
Choose ELEGOO Saturn 10-Inch PFA Release Film 5-Pack if
- You own an ELEGOO Saturn resin printer and need to replace your release film.
- You want faster resin curing with high UV transmittance for better print quality.
- You require a non-stick surface that resists corrosive chemicals and high temperatures.
Choose Comgrow 235x235mm Magnetic Build Surface if
- You use an FDM printer and need a magnetic build plate for easy part removal.
- You prefer a black build surface that provides good contrast for your prints.
- You want a flexible sheet that peels away from your finished object without damage.
Verdict: These products serve entirely different purposes in the 3D printing workflow. Choose the ELEGOO film if you print with resin and need screen protection. Choose the Comgrow surface if you print with filament and need a reliable build plate.
ELEGOO vs Comgrow Accessory Specs
Printing Technology
The ELEGOO Saturn 10-Inch PFA Release Film 5-Pack is designed specifically for resin printing. It protects the LCD screen and aids in resin curing. The Comgrow 235x235mm Magnetic Build Surface is intended for FDM printers. It provides a magnetic bed for filament adhesion. These accessories serve entirely different printing methods. You cannot use the ELEGOO film with an FDM printer. You cannot use the Comgrow bed with a resin printer. Each product is optimized for its specific technology. The ELEGOO option ensures smooth part release in vat printing. The Comgrow option offers a sturdy base for layer-by-layer extrusion. This fundamental difference dictates which accessory you need for your machine.
Compatibility
The ELEGOO film is compatible with ELEGOO Saturn 2, Saturn 3, Saturn 4, and Saturn 4 Ultra printers. It also fits other 10-inch LCD 3D printers. The Comgrow build surface is sized for 235x235mm beds. This size matches many Creality and other FDM printers. The ELEGOO film covers a large 10-inch area. The Comgrow bed covers a 9.25-inch square area. You must match the accessory to your printer model. The ELEGOO film works with high-resolution Saturn models. The Comgrow bed works with standard FDM machines. Compatibility is strict for the film due to screen size. Compatibility is broader for the build plate due to standard sizes.
Build Quality
The ELEGOO film features a smooth, flawless surface. It is free of wrinkles, scratches, and bubbles. This quality minimizes print failures and ensures high results. The film has exceptional non-stick performance. It prevents resin adhesion for effortless part release. The Comgrow build surface is a magnetic sticker. It has a soft magnetic base and a top layer. The surface is black and 0.08 inches thick. It requires careful installation to ensure magnetic adsorption. The ELEGOO film offers superior surface quality for resin. The Comgrow bed offers a flexible magnetic base for filament.
Material Performance
The ELEGOO film boasts 92% UV transmittance. This enables faster and more even resin curing. Higher transmittance leads to better print speed and success rates. The film resists corrosive chemicals and high temperatures. It ensures reliable results in demanding resin printing conditions. The Comgrow build surface is made for filament adhesion. It relies on magnetic attraction to the hot bed. The surface is 0.08 inches thick. It comes in a 9.25-inch width and length. The ELEGOO film directly impacts print quality through UV transmission. The Comgrow bed impacts ease of removal through magnetism.
Dimensions
The ELEGOO film is sized for 10-inch LCD screens. It covers the entire build area of Saturn models. The Comgrow build surface is 235x235mm. This equals 9.25 inches by 9.25 inches. The ELEGOO film is transparent. The Comgrow build surface is black. The ELEGOO film comes in a 5-pack. The Comgrow bed is sold as a single unit or pack. The ELEGOO film thickness is 0.43 inches for the pack. The Comgrow bed thickness is 0.08 inches. The ELEGOO film covers a larger circular area. The Comgrow bed covers a square area. Size matches your printer bed exactly.
Which ELEGOO or Comgrow Accessory Fits You
You print with ELEGOO Saturn resin printers
This PFA film is made for your 10-inch LCD screen. It offers 92% UV transmittance for faster curing. The smooth surface prevents resin adhesion and bubbles. You get five sheets to protect your display from damage. This accessory ensures reliable part release and consistent print quality on your resin machine.
You use Creality or FDM printers
This magnetic build surface fits standard 235x235mm beds. It measures 0.08 inches thick for solid first-layer adhesion. The flexible magnetic design lets you easily bend and remove finished prints. You get a durable black surface that withstands heat. This tool is essential for reliable FDM printing and quick part removal.
You want high-speed resin curing
The high UV transmittance of this film speeds up your prints. It allows light to pass through efficiently for even curing. The non-stick properties ensure parts peel off without damage. You avoid print failures caused by wrinkles or bubbles. This accessory directly improves the speed and success rate of your resin printing workflow.
The products compared
ELEGOO Saturn 10-Inch PFA Release Film 5-Pack
Best for: Saturn resin printer maintenance
- Dimensions
- 273x176mm
- Release Film Type
- PFA
- Film Thickness
- 0.127mm
- Printing Technology
- Resin
- Resolution
- 8K, 16K
View on Amazon: ELEGOO Saturn 10-Inch PFA Release Film 5-Pack Affiliate link
This ELEGOO pack contains five PFA release films designed for Saturn 2, 3, 4, and 4 Ultra resin printers. The transparent films offer 92% UV transmittance for faster curing and even exposure. They provide a smooth, non-stick surface that minimizes print failures. The material resists corrosive chemicals and high temperatures. You get a reliable replacement surface for your build platform.
Pros
- Includes 5 PFA release films
- 92% UV transmittance for faster curing
- Smooth surface minimizes print failures
- Resists corrosive chemicals and heat
Cons
- Limited to 10-inch LCD resin printers
- No adhesive backing for easy installation
- Consumable item requiring regular replacement
Good fit if
- You own an ELEGOO Saturn series printer
- You need high UV transmittance for speed
- You want chemical resistant build surfaces
Skip if
- You use a FDM printer
- You have a smaller LCD screen
- You prefer reusable metal build plates
Verdict: ELEGOO PFA Film for Saturn Resin Printers delivers essential durability for Saturn users. It fits anyone needing reliable, high-transmittance replacement films for resin curing.
Comgrow 235x235mm Magnetic Build Surface
Best for: Standard 235x235mm magnetic printing
- Dimensions
- 235X235mm
- Color
- Black
- Weight
- 8.82 ounces
View on Amazon: Comgrow 235x235mm Magnetic Build Surface Affiliate link
This Comgrow build surface is a removable magnetic plate designed for 235x235mm printers. It features a black finish and measures 9.25 by 9.25 inches. The plate comes in 0.08-inch or 0.2-inch heights. You get a lightweight solution at 8.82 ounces. This accessory suits users who need a standard-sized magnetic bed for resin or FDM printing workflows.
Pros
- 235x235mm build area
- Removable magnetic design
- Available in 0.08 or 0.2 inch thickness
- Lightweight at 8.82 ounces
Cons
- Limited to 235x235mm size
- No included adhesive instructions for non-magnetic beds
- Single color option only
Good fit if
- You need a 235x235mm replacement plate
- You prefer magnetic build surfaces
- You want a lightweight accessory
Skip if
- You require a larger build area
- You need a non-magnetic plate
- You want multiple color choices
Verdict: Comgrow Magnetic Build Plate 235x235mm is a standard magnetic plate for 235x235mm printers. It fits users who need a lightweight, removable surface for standard-sized prints.
Specifications side by side
| Spec | ELEGOO Saturn 10-Inch PFA Release Film 5-Pack | Comgrow 235x235mm Magnetic Build Surface |
|---|---|---|
| Dimensions | 273x176mm | 235X235mm |
| Release Film Type | PFA | not stated |
| Film Thickness | 0.127mm | not stated |
| Printing Technology | Resin | not stated |
| Color | Transparent | Black |
| Build Plate Size | not stated | 235x235mm |
| Resolution | 8K, 16K | not stated |
| Weight | not stated | 8.82 ounces |
| Size | Saturn 3/4/4 Ultra/4 Ultra 16K/2/8K-5PCS | 1-Pack |
| Model | not stated | NEW-RCTT-FBA-1 |
Frequently asked questions
Which accessory works with my resin printer?
Choose the ELEGOO Saturn 10-Inch PFA Release Film 5-Pack if you use a resin printer. This item is designed specifically for Saturn models including the 2, 3, 4, 8K, and 16K versions. The transparent PFA material protects your LCD screen. It ensures reliable curing by maintaining high light transmittance during the printing process.
What build surface do I need for FDM printing?
Select the Comgrow 235x235mm Magnetic Build Surface for standard FDM printers. This black plate fits machines requiring a 235x235mm footprint. It features a magnetic design for easy removal. The lightweight construction weighs only 8.82 ounces. Its dimensions are 9.25 inches by 9.25 inches with a thickness of 0.08 inches.
Does the ELEGOO film come in different colors?
The ELEGOO Saturn PFA Release Film is available in transparent. This clear color allows UV light to pass through efficiently. It is packaged as a five-pack for long-term use. The transparency is essential for consistent resin curing on your 10-inch LCD screen without interference from opaque materials.
Is the Comgrow plate compatible with my specific model?
The Comgrow plate is labeled with model number NEW-RCTT-FBA-1. It is sized for 235x235mm printers. You should verify your printer accepts this exact magnetic surface size. It is intended for standard build areas. Check your machine specifications to ensure the 9.25-inch width and length match your printer bed.
How many sheets are in the ELEGOO pack?
The ELEGOO Saturn accessory includes five pieces of PFA release film. This five-pack provides replacements for your resin printer. You get multiple sheets for maintenance. The transparent films are designed for Saturn 3, 4, 4 Ultra, 4 Ultra 16K, 2, and 8K models. This quantity supports extended printing sessions.
Can I use the Comgrow plate for large prints?
The Comgrow build surface supports prints up to 235x235mm. This size is suitable for standard-sized objects. It is not designed for larger build volumes. The magnetic backing helps with part removal. Ensure your prints fit within the 9.25-inch square area to avoid adhesion issues or bed clearance problems.