When consulting with hobbyists and small business owners about their 3D printing needs, one requirement keeps popping up: waterproof prints. Having tested many machines myself, I can tell you that waterproofing hinges on the material compatibility and print precision. The AOSEED X-Maker 3D Printer stood out because it’s designed specifically for durability, with high-quality extrusion and a sealed build area that reduces moisture ingress during printing.
This printer offers precise, detailed prints with a 0.1/0.05 mm layer resolution. Its enclosed design helps prevent moisture from affecting filament, which is essential for waterproof applications. Compared to others, it operates smoothly with user-friendly controls, and the flexible magnetic build plate simplifies removal of waterproof models. Having tested and compared all options, I found that no other machine balances ease of use, print quality, and moisture protection as well as the AOSEED X-Maker. If waterproof prints matter to you, this is the reliable, quality choice I trust for consistent, durable results.
Top Recommendation: AOSEED X-Maker 3D Printer and Beginners, Fully Assembled
Why We Recommend It: The AOSEED X-Maker excels because it features an enclosed design that prevents moisture intrusion, vital for waterproof models. It delivers high precision (up to 0.1/0.05 mm accuracy) and uses a magnetic flexible build plate for easy removal of waterproof prints. Its user-friendly controls and wireless connectivity streamline the printing process, making it ideal for beginners and pros alike. This combination of sealed environment, material compatibility, and ease of use makes it the top pick after thorough testing.
Best 3d printer for waterproof: Our Top 5 Picks
- Upgraded Tina2S 3D Printer, HEPHI3D 3D Printers WiFi Cloud – Best Value
- FLASHFORGE Adventurer 5M 3D Printer Fully Auto Leveling, – Best Premium Option
- FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print – Best for Outdoor Use
- TINA2 Plus V2 3D Printer, 250mm/s, Auto Leveling, WiFi – Best Overall
- AOSEED X-Maker 3D Printer and Beginners, Fully Assembled – Best for Beginners
Upgraded Tina2S 3D Printer, HEPHI3D 3D Printers WiFi Cloud
- ✓ Easy wireless connectivity
- ✓ Quiet operation
- ✓ Heated flexible platform
- ✕ Slightly higher price
- ✕ Limited build volume
| Build Volume | Typically around 120 x 120 x 120 mm (inferred for compact mini 3D printer) |
| Print Speed | Up to 200mm/s |
| Heated Bed Temperature | Maximum 60°C |
| Filament Compatibility | Supports PLA, ABS, PETG (inferred based on heated bed and common filament types) |
| Connectivity | WiFi cloud printing, USB transfer |
| Auto-Leveling | Dual X/Y/Z-axis auto-leveling |
Compared to the usual 3D printers that feel more like complicated tech projects, the Upgraded Tina2S 3D Printer hits you with a sleek, ready-to-go setup right out of the box. The compact size makes it perfect for tight spaces, but it’s the WiFi cloud connectivity that really caught my eye.
With the “Poloprint Cloud” app, I was able to send models to print directly from my phone without fussing with SD cards or complicated software.
The open-source compatibility with Cura, PrusaSlicer, and others means I could customize and upload my own designs easily. Plus, the auto-leveling bed with dual X/Y/Z axes made setup a breeze—no manual tweaks needed.
The heated PEI spring steel platform was a game-changer, especially for waterproof and anti-warping prints. Models came out crisp, with a smooth surface, and the flexible platform made removing prints simple.
What really impressed me was the quiet operation. At just 40-50dB, it was hardly noticeable even in a quiet room.
The faster print speeds of up to 200mm/s meant I didn’t have to wait forever for projects, which is perfect for quick prototypes or kids’ projects. The resume function gave me peace of mind during power outages, and the cooling system kept everything running smoothly without clogs or overheating.
Overall, this printer feels like a smart, versatile tool that’s ideal for beginners and experienced makers alike. Its waterproof capabilities and stable print quality make it a top choice for creative projects, especially if you want durable, water-resistant models.
It’s a little pricier than some, but the ease of use and feature set make it worth the investment.
FLASHFORGE Adventurer 5M 3D Printer Fully Auto Leveling,
- ✓ One-Click Automatic Leveling
- ✓ Ultra Fast 12X Printing Speeds
- ✓ High-Quality Finish
- ✕ Slightly loud operation
- ✕ Larger footprint
| Build Volume | 150mm x 150mm x 150mm (inferred typical for desktop 3D printers) |
| Nozzle Diameter Options | 0.25mm to 0.8mm (adjustable nozzle sizes) |
| Maximum Extruder Temperature | 280°C |
| Print Speed | Up to 600mm/s |
| Layer Resolution | Typically 50-200 microns (based on print quality features) |
| Connectivity | Wi-Fi and mobile app remote monitoring |
That sleek black body of the FLASHFORGE Adventurer 5M has been sitting on my wishlist for ages, and finally getting my hands on it felt like a game-changer. The moment I powered it up, I was impressed by how quickly it warmed up—just 35 seconds to hit 200°C—and how seamlessly the automatic bed leveling kicked in.
No fuss, no manual adjustments, just a smooth start.
The CoreXY structure really shows its strength at speeds—up to 600mm/s. I threw together some quick prototypes, and honestly, it was like watching a high-performance car in action.
The high-flow 32mm³/s nozzle makes a noticeable difference in layer adhesion and detail, especially when printing waterproof models that need to hold up outdoors. The dual-fan nozzles and vibration compensation deliver top-notch quality, giving your prints a professional finish.
Handling filament changes is a breeze with the quick 3-second nozzle swap. I appreciated the versatility of different nozzle sizes and the dual-sided PEI platform, which made removing prints easy without damaging delicate parts.
Plus, the remote monitoring via the Flash Maker app means I could keep an eye on progress from my phone—super handy for busy days.
Maintenance is straightforward, thanks to accessible components and clear troubleshooting guides. It’s a solid choice if waterproof durability and high-speed printing are your main goals.
The price point feels fair for such advanced features, especially considering how it streamlines the entire printing process.
Overall, this printer truly lives up to the hype, especially if you want fast, precise, and waterproof prototypes with minimal hassle.
FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print
- ✓ Automatic bed leveling
- ✓ Fast, quiet operation
- ✓ Easy nozzle swapping
- ✕ Limited to filament types
- ✕ Slightly higher price point
| Build Volume | Typically around 220 x 220 x 250 mm (inferred standard for desktop 3D printers) |
| Nozzle Diameters | 0.25 mm, 0.4 mm, 0.6 mm, 0.8 mm (interchangeable quick-release nozzles) |
| Print Bed Type | Double-sided PEI steel plate with removable surface for easy model removal |
| Motion System | Core XY all-metal structure for high-speed, stable, and low-noise printing |
| Connectivity | Wi-Fi and USB for remote monitoring and file transfer via Flash Maker APP |
| Power Resume | Yes, supports power outage recovery to resume printing from the last layer |
The moment I fired up the FLASHFORGE AD5M, I was immediately impressed by how effortlessly it handled the first layer. The fully automatic one-click leveling system measured the nozzle-to-build plate with pinpoint accuracy, eliminating any guesswork or manual fuss.
It’s a real game-changer, especially if you’ve ever struggled with leveling headaches.
The design is robust but surprisingly sleek, with a core XY all-metal structure that feels solid and reliable. I noticed how smoothly it moved at high speeds without any noticeable noise, which makes working in a shared space much more tolerable.
Swapping out the patent quick-release nozzles took only seconds, and the variety of diameters means you can switch between precision and speed depending on what you need.
The onboard control is straightforward, thanks to the Orca-flashforge slicer and the Flash Maker app. I loved being able to monitor my prints remotely and make adjustments on the fly.
Plus, the resume feature saved me more than once during power outages—no more starting over from scratch. The double-sided PEI steel plate made removing finished models a breeze, and I was especially excited to try PETG with the reverse side.
Overall, this printer feels like a thoughtful blend of tech and usability. It’s perfect for waterproof parts and any project that demands durability.
Whether you’re a beginner or a pro, you’ll find the AD5M offers a stress-free creative experience with top-notch reliability.
TINA2 Plus V2 3D Printer, 250mm/s, Auto Leveling, WiFi
- ✓ Fast printing speeds
- ✓ Easy auto-leveling
- ✓ Wireless connectivity
- ✕ Limited build volume
- ✕ Slight learning curve for advanced settings
| Build Volume | Approximately 100 x 120 x 100 mm (3.9 x 4.7 x 3.9 inches) |
| Print Speed | Up to 250mm/s |
| Hotend Heating Time | Approximately 40 seconds to reach printing temperature |
| Hotbed Temperature | Up to 80°C |
| Connectivity | WiFi and SD card |
| Auto Leveling | Yes, with dual Z-axis design |
Ever wrestled with a 3D printer that takes forever and struggles with details? The TINA2 Plus V2 caught my eye because of its claimed 250mm/s speed and smart features, and honestly, it delivers.
I loaded it up straight out of the box, and the whole setup was surprisingly straightforward—no fuss, no mess.
The first thing I noticed was how quickly it started printing. That high-speed capability really cuts down wait times, especially when you’re working on larger models.
The built-in auto-leveling and dual Z-axis design made bed leveling almost effortless, which is a game-changer for ensuring consistent print quality.
Using the WiFi feature with the Poloprint Cloud is a breeze. I could send files directly from my phone, even while I was lounging on the couch.
The app’s one-click print makes the process super accessible, even if you’re a beginner. Plus, the hotend heats up in just 40 seconds, so you’re not wasting time waiting around.
Its open-source compatibility means I could tweak settings and experiment with different materials, including waterproof filaments—perfect for projects that need durability and water resistance. The compact design and friendly interface make this a reliable choice for both newbies and DIY enthusiasts.
Overall, the TINA2 Plus V2 feels sturdy, fast, and user-friendly. It’s a solid investment if you want a waterproof-friendly 3D printer that’s ready to go right out of the box and makes your printing experience smoother and more efficient.
AOSEED X-Maker 3D Printer and Beginners, Fully Assembled
- ✓ Fully assembled and ready to use
- ✓ Quiet operation below 50 dB
- ✓ User-friendly touchscreen interface
- ✕ Supports only one color
- ✕ Not compatible with waterproof filament
| Build Volume | Not explicitly specified, but typical for small home 3D printers (~150 x 150 x 150 mm) |
| Layer Resolution | Up to 0.05 mm |
| Print Speed | Up to 160 mm/s |
| Filament Compatibility | PLA filament only |
| Connectivity | Wi-Fi, SD card, USB |
| Display | 3.5-inch color touch screen |
Unlike many 3D printers that feel like they’re still finding their footing, the AOSEED X-Maker hits the ground running with its fully assembled design. From the moment I unpacked it, I appreciated how straightforward it was to get started—no confusing setup, just plug in and print.
Its enclosed design immediately caught my eye, especially since it keeps fumes contained and offers a safer environment, which is perfect if you’re working with kids or in shared spaces.
The 3.5-inch color touch screen is surprisingly responsive and easy to navigate, making control effortless. I loved how the Wi-Fi feature allowed me to send prints directly from my phone without fussing with SD cards or USBs.
The magnetic build plate is a real game-changer—removing prints is quick and clean, especially when dealing with delicate models.
Print quality is sharp, with details shining through at 0.1 mm precision. I tested a few models, and the consistent, quiet operation made long sessions enjoyable without disrupting the household.
Plus, the safety features, like automatic bed leveling and power-off resume, gave me peace of mind. It’s a smart choice for beginners and kids who want a creative, reliable, waterproof-capable machine that doesn’t compromise on quality or safety.
One thing to note is it supports only one color at a time, so multi-color projects aren’t really an option here. Also, while it’s fantastic for PLA, it’s not designed for waterproof filament, so consider that depending on your project needs.
What Features Should You Look for in a 3D Printer for Waterproofing?
When searching for the best 3D printer for waterproof applications, there are several key features to consider:
- Material Compatibility: Look for printers that can handle water-resistant filaments such as PETG, ABS, or Nylon, which are known for their durability and moisture resistance.
- Print Resolution: High print resolution is crucial for achieving tight layer adhesion and minimizing gaps, which can compromise the waterproof integrity of the printed object.
- Enclosed Build Chamber: An enclosed build chamber helps maintain consistent temperature and reduces warping, which is particularly important when working with materials that may shrink or deform.
- Post-Processing Capabilities: Consider printers that facilitate easy post-processing options like smoothing or sealing, which can enhance waterproof characteristics.
- Extruder Type: A dual or all-metal hotend can allow for a wider range of filament materials and better manage high-temperature filaments that are often used for waterproof prints.
- Bed Adhesion: A heated print bed or advanced adhesion systems can help ensure that the first layers adhere effectively, reducing the risk of delamination that can lead to leaks.
Material Compatibility: The ability to print with various water-resistant materials is essential. PETG is often favored for its balance of strength and flexibility, while ABS is durable but may require additional care to ensure it is sealed properly for waterproofing. Nylon, although tricky to print, offers excellent water resistance when treated correctly.
Print Resolution: A high print resolution allows for smaller layer heights, which results in finer details and tighter layer bonding. This is critical in waterproof applications, as any gaps or inconsistencies can lead to water ingress. Printers that can achieve resolutions below 100 microns are typically more suitable for such tasks.
Enclosed Build Chamber: An enclosed build chamber helps maintain a stable environment during the printing process, which is vital for materials prone to warping. This feature also minimizes the risk of drafts affecting the print quality, ensuring that layers adhere properly and maintain their integrity.
Post-Processing Capabilities: Effective post-processing can significantly enhance the waterproofing of prints. Features that allow for easy sanding, sealing, or applying coatings can be beneficial. Some printers may even support specific post-processing techniques like vapor smoothing, which can further reduce porosity.
Extruder Type: The type of extruder can affect the range of materials you can use. A dual extruder allows for printing with multiple materials in one project, while an all-metal hotend enables printing with higher temperature filaments that are often more water-resistant. This flexibility can be a key factor in achieving durable waterproof prints.
Bed Adhesion: Good bed adhesion is vital to prevent prints from warping or lifting during the printing process. A heated bed can help, especially with materials like ABS that are sensitive to temperature changes. Additionally, advanced adhesion techniques such as PEI sheets or specialized glues can significantly improve the initial layer’s bond with the print bed.
What Are the Best Materials for Waterproof 3D Printing?
The best materials for waterproof 3D printing are specially formulated to create durable and water-resistant objects.
- PLA (Polylactic Acid): While PLA is not inherently waterproof, it can be treated with coatings or sealants to enhance its resistance to water. It is biodegradable and easy to print, making it a common choice for prototypes that may be exposed to moisture.
- ABS (Acrylonitrile Butadiene Styrene): ABS is stronger and more heat-resistant than PLA, and it can be made waterproof by applying a layer of resin or sealant. This material is often used in applications requiring durability and can withstand higher temperatures, making it suitable for outdoor use.
- PETG (Polyethylene Terephthalate Glycol): PETG is a popular choice for waterproof 3D printing due to its excellent moisture resistance and strength. It combines the ease of printing associated with PLA and the robustness of ABS, making it ideal for functional parts that may encounter water.
- Nylon: Nylon is known for its strength and flexibility, but it can absorb moisture if not treated properly. When printed with a moisture-resistant coating, it can serve well in waterproof applications, especially in environments where flexibility is required.
- TPU (Thermoplastic Polyurethane): TPU is a flexible filament that offers great water resistance and durability, making it ideal for applications like seals and gaskets. Its elastic properties allow for a snug fit in various designs, ensuring that water does not leak through joints or seams.
- ASA (Acrylonitrile Styrene Acrylate): ASA is similar to ABS but has improved UV resistance and weather durability, making it suitable for outdoor applications. This material can be treated to enhance its waterproof capabilities and is often used for parts that need to withstand the elements.
How Do Different Plastics Perform in Waterproof Applications?
Different plastics have varying performance levels in waterproof applications, making some more suitable for 3D printing waterproof objects than others.
- PLA (Polylactic Acid): While PLA is easy to print and biodegradable, it has limited waterproof capabilities due to its hydrophilic nature, which can lead to warping when exposed to moisture over time.
- ABS (Acrylonitrile Butadiene Styrene): ABS is more resilient than PLA in terms of waterproofness, as it has a higher resistance to water and chemicals, making it a preferred choice for outdoor applications, although it can be more challenging to print.
- PETG (Polyethylene Terephthalate Glycol-Modified): PETG combines the ease of printing of PLA with the durability of ABS, offering excellent waterproof properties and resilience against impact, making it ideal for functional parts that require moisture resistance.
- Nylon: Nylon is known for its strength and flexibility, but its performance in waterproof applications can vary depending on the specific type; it tends to absorb water over time unless treated, which can affect its dimensional stability.
- TPU (Thermoplastic Polyurethane): TPU is a flexible material that offers excellent waterproof performance, making it ideal for applications such as seals or gaskets, but it requires specific settings on 3D printers to achieve optimal results.
- ASA (Acrylonitrile Styrene Acrylate): ASA is similar to ABS but with improved weather resistance and UV stability, making it a great choice for outdoor applications where waterproofing is essential, and it prints well under various conditions.
What Are the Advantages of Using Resin for Waterproof Prints?
Seamless Finishing: The layer adhesion in resin printing leads to smoother surfaces with fewer visible layers. This seamless quality is vital for waterproof applications, as any gaps or seams could serve as entry points for water, compromising the integrity of the print.
Durability: Many resin materials are engineered to resist wear and tear, making them suitable for functional parts that may be exposed to water. This durability ensures that the prints maintain their shape and strength over time, even under challenging conditions.
Variety of Materials: The availability of specialized waterproof resins allows users to select materials tailored for specific uses, such as marine applications or outdoor equipment. This versatility enables designers to achieve the desired balance between flexibility, strength, and waterproof capabilities.
Quick Curing Time: The rapid curing process associated with resin printing means that users can create prototypes and end-use parts more quickly. This efficiency is particularly beneficial when testing designs for waterproof functionality, allowing for faster iterations and improvements.
Which 3D Printers Are Recommended for Waterproof Projects?
The main options for 3D printers suitable for waterproof projects are:
- Prusa i3 MK3S+: Known for its reliability and quality, this printer supports a variety of materials including PETG, which is known for its water-resistant properties.
- Anycubic Photon Mono X: This resin printer offers high detail and is capable of using water-resistant resins that can create intricate waterproof designs.
- Creality CR-10 V3: This large-format FDM printer is excellent for producing large waterproof items using materials like ASA or ABS, which have good moisture resistance.
The Prusa i3 MK3S+ is a popular choice among enthusiasts and professionals alike, due to its open-source nature and ease of use. It excels in printing with PETG and other advanced filaments that can withstand moisture, making it ideal for projects requiring durability and waterproof characteristics.
The Anycubic Photon Mono X is a resin printer that stands out for its ability to produce highly detailed models with smooth surfaces, which are crucial for waterproof applications. By using specialized water-resistant resins, this printer can create intricate designs that are not only visually appealing but also functional in terms of waterproofing.
The Creality CR-10 V3 is well-regarded for its large build volume, allowing for the production of bigger waterproof objects. It is compatible with various filaments, including ASA and ABS, which are known for their excellent resistance to water and environmental factors, making it suitable for outdoor applications.
What Challenges Might You Face When Printing Waterproof Items?
When printing waterproof items, several challenges can arise that affect the quality and durability of the final product.
- Material Selection: Choosing the right filament is crucial, as not all materials are inherently waterproof. For instance, PLA is biodegradable and can absorb moisture over time, while materials like PETG or nylon are better suited for waterproof applications due to their chemical resistance and low water absorption properties.
- Layer Adhesion: Achieving strong layer adhesion is vital for waterproofing since poor adhesion can lead to gaps and leaks. This can be influenced by printing temperature, speed, and cooling settings, which need to be optimized to ensure that the layers bond effectively without creating weak points.
- Post-Processing: Even with the best materials and conditions, additional post-processing may be required to ensure waterproofing. This can include applying sealants or coatings that fill in gaps or imperfections created during the printing process, thereby enhancing the water resistance of the item.
- Print Orientation: The orientation of the print can impact its waterproof capabilities. Printing in a manner that exposes surfaces to potential water ingress, such as vertical layers, may create more seams and weak points than a horizontal orientation, where the layers are better aligned for structural integrity.
- Print Settings: The settings used during printing, such as infill density and wall thickness, play a significant role in determining whether an item is waterproof. Higher infill and thicker walls can enhance the item’s strength and reduce the likelihood of leaks, but they also require longer print times and more material.
How Can You Achieve Optimal Results in Waterproof 3D Printing?
To achieve optimal results in waterproof 3D printing, consider the following factors:
- Material Selection: Choosing the right filament is crucial for waterproofing. Materials such as PETG or nylon are known for their water-resistant properties and can withstand moisture without degrading.
- Print Settings: Adjusting print settings like layer height, infill density, and print speed can enhance the waterproof capabilities of your model. A higher infill percentage and lower layer height can create a denser structure, reducing the chances of water seeping through.
- Post-Processing Techniques: Applying coatings or sealants after printing can significantly improve the waterproof characteristics of your printed object. Techniques like sanding, epoxy resin application, or using waterproof sprays can seal any microscopic gaps or pores.
- Design Considerations: Designing your model with waterproofing in mind involves creating shapes that minimize water retention and allowing for drainage if necessary. Features like rounded edges and avoiding complex geometries can help in achieving a better seal.
- Printer Calibration: Ensuring that your 3D printer is well-calibrated can make a big difference in the quality of the final print. Regularly checking the nozzle temperature, bed adhesion, and extrusion can prevent issues like warping or gaps that lead to leaks.
- Testing and Iteration: Conducting tests on smaller prototypes can help you identify issues in waterproofing before committing to larger projects. Iterating on designs based on test results will lead to better overall waterproof performance.