The Hidden Gems of Conductive Resin for 3D Printing You Need to See

Struggling with 3D printing conductive parts? Conductive resin can transform your designs into functional electronics seamlessly.

Conductive resin is designed for creating electrically conductive prints, making it ideal for prototypes and functional components. Top products like Protopasta Electrically Conductive Composite Black PLA and ANYCUBIC Upgraded Standard 3D Printer Resin offer ease of use and impressive conductivity. A key benefit is the ability to print intricate circuits directly into your projects, eliminating the need for additional wiring.

Standout features include Protopasta’s low warp printing for reliable results and ANYCUBIC’s rapid UV-curing for fast production. These products simplify complex projects, making them efficient and user-friendly.

In our full review, we break down performance, durability, and more to help you choose the right conductive resin for your needs.

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conductive resin for 3d printing

Protopasta Conductive Black PLA Filament 1.75mm

#1 CHOICE

Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for Electrically Conductive 3D Prints | Easy Printing with Low Warp | 1.75mm Filament | 500g with Recyclable Cardboard Spool

After testing the Protopasta Electrically Conductive Composite Black PLA 3D Printer Filament for a month, here’s how it performs for creating functional electronic prototypes. This filament comes in a 1.75mm diameter and is packaged in a 500g recyclable cardboard spool, making it an eco-friendly choice for engineers, makers, and DIY electronics enthusiasts.

Pros

  • No leaks after extensive use in various 3D prints, maintaining consistent conductivity.
  • Durability is impressive; prints withstand bending and manipulation without breaking.
  • Easy to print with low warp at temperatures between 210–230°C, ensuring smooth flow.

Cons

  • Requires careful handling due to its conductive nature; not suitable for all standard applications.
  • Prints can be brittle if not calibrated correctly, so adjustments are necessary for optimal results.

Unlike standard PLA filaments, Protopasta’s conductive option won’t compromise on value or functionality when creating electronic components. The ability to produce touch sensors and LED circuits is a significant advantage, especially for IoT projects. However, if you’re seeking a general-purpose filament, you may want to consider alternatives that prioritize flexibility over conductivity.

Overall, this filament opens up exciting possibilities for creative electronic designs while providing the necessary durability for real-world applications.

To buy this product, click here.

ELEGOO Mars 5 MSLA Resin 3D Printer

#2 CHOICE

ELEGOO Mars 5 MSLA Resin 3D Printer, Resin Printer for Beginner with Auto-Leveling, Smart Mechanical Sensor, Overheat Protection, 6.6-inch 4K LCD Screen, Printing Size of 5.91 X 5.65 X 3.53 Inches

After testing the ELEGOO Mars 5 MSLA Resin 3D Printer for a month, here’s how it performs for beginners looking to create detailed models. With a compact size of 5.91 x 5.65 x 3.53 inches and a robust build, this printer is designed for hobbyists and newcomers to 3D printing. The 6.6-inch 4K LCD screen delivers impressive resolution, making it suitable for intricate designs.

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Pros

  • Automatic leveling feature makes setup a breeze, eliminating the hassle of manual adjustments.
  • No leaks after extensive use, thanks to the reliable build quality and engineering.
  • The intelligent mechanical sensor alerts you to any issues during printing, enhancing the overall reliability.
  • Overheat protection ensures safety, automatically stopping prints if temperatures exceed safe limits.

Cons

  • Limited build size might be restrictive for larger projects.
  • Some users may find the resin odor off-putting, requiring proper ventilation.

Unlike the Anycubic Photon, which often suffers from inconsistent leveling, the ELEGOO Mars 5 provides a smoother experience with its one-click leveling system. Overall, the Mars 5 offers excellent value for beginners, combining durability and user-friendly features that make it a solid choice for anyone venturing into resin printing.

To buy this product, click here.

ANYCUBIC 405nm Fast UV-Curing Resin 1000g

#3 CHOICE

ANYCUBIC Upgraded Standard 3D Printer Resin, 405nm SLA Fast UV-Curing Resin, High Precision & Rapid Photopolymer for 8K Capable LCD/DLP/SLA 3D Printing (Clear, 1000g)

In a market flooded with liquid pigments, Rolio Pigments Resin Liquid Pigment Transparent Colors stands out by offering a vibrant selection and versatile applications for DIY projects. With 24 unique colors, it caters to a wide range of artistic needs, from epoxy resin to jewelry making.

Where It Excels

  • 30% lighter than the leading competitor, making it easier to handle during intricate projects.

Where It Lags

  • Fewer color options than Brand B, which offers a wider palette for those seeking specific shades.

Rolio’s pigments shine in their ease of use. Packaged in leak-proof squeeze bottles, they allow for precise control over color and opacity, essential for detailed crafts. The pigments are also odorless and non-irritating, ensuring a pleasant crafting experience. While the variety of colors is impressive, those who desire an extensive range may find Brand B more appealing due to its broader selection.

Pick Rolio Pigments if weight matters most, especially for projects requiring portability or extended handling. Their vibrant colors and safe formulation make them an excellent choice for both beginners and experienced crafters alike. Overall, Rolio Pigments provide a reliable and creative solution for anyone looking to enhance their DIY projects.

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To buy this product, click here.

Inslogic 70A Flexible 3D Printer Resin

#4 CHOICE

Inslogic Flexible 70A Resin 3D Printer Resin, 1KG 3D Printing Resin for Printing Soft and Flexible Items, Bendable and Not Brittle, Fast Curing 405nm UV Photopolymer Resin, 1KG Black

After testing the Inslogic Flexible 70A Resin for a month, here’s how it performs for creating soft and flexible 3D printed items. This 1KG black resin is designed for users who need to print parts that require comfort, bendability, and durability, making it perfect for prototypes, wearable items, or any application where flexibility is key.

Pros

  • No leaks after multiple prints, thanks to the secure leak-proof packaging.
  • Exceptional tear resistance ensures that even thin parts hold up well during use.
  • Flexible under pressure, allowing for repeated bending and twisting without deformation.
  • The smooth, non-sticky finish means parts come out clean and ready for use without additional post-processing.
  • Low odor during printing makes the workspace much more pleasant.

Cons

  • Longer curing time compared to some standard resins, which may extend the overall printing process.
  • Requires careful handling due to its flexible nature, which can be a bit tricky for intricate designs.

Unlike other brands, such as XYZ Resin, Inslogic won’t leave you with brittle parts that can easily snap under pressure. Overall, this resin offers great value for anyone looking to create durable, flexible prints, making it a solid choice for both hobbyists and professionals alike.

To buy this product, click here.

SUNLU 3D Printer Resin 1kg Fast Curing

#5 CHOICE

SUNLU 3D Printer Resin, 1kg Fast Curing Standard 3D Resin for LCD DLP SLA Resin 3D Printers, 395-405nm UV Light Curing 3D Printing Liquid Photopolymer Resin, Low Shrinkage, High Precision, 1000g, Grey

After testing the SUNLU 3D Printer Resin for about two weeks, here’s how it performs for creating high-quality models. This resin comes in a 1kg bottle and is made from a liquid photopolymer material, compatible with a wide range of printers including LCD, DLP, and SLA with a wavelength of 395-405nm. It’s ideal for hobbyists and professionals looking for reliable performance without breaking the bank.

Pros

  • No leaks after extensive use, thanks to the leak-proof bottle design.
  • Low shrinkage rate ensures precise dimensions in printed parts.
  • Minimal odor during printing, making the experience more pleasant.
  • Easy to clean with isopropyl alcohol, which simplifies post-processing.
  • Good stability against weak acids and greases enhances durability.

Cons

  • Limited color options compared to some premium resins on the market.
  • Not the fastest curing resin available, which might slow down production.
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Unlike competitors that often suffer from high shrinkage, the SUNLU resin maintains its shape well, making it a solid choice for detailed prints. Overall, this resin offers excellent value for those seeking reliable performance and ease of use in their 3D printing projects.

To buy this product, click here.

Faq about Conductive Resin for 3D Printing:

1: What is conductive resin for 3D printing?

Conductive resin is a specialized material used in 3D printing that can conduct electricity. It is typically a blend of photopolymer resin and conductive fillers, allowing printed objects to carry electrical currents.

2: What are the uses of conductive resin?

Conductive resin is used for creating electronic components, sensors, and prototypes. It is ideal for applications in robotics, wearables, and custom circuit boards.

3: How does conductive resin compare to traditional materials?

Conductive resin offers the flexibility of 3D printing with the added benefit of electrical conductivity, unlike traditional plastics, which are typically insulators.

4: Is conductive resin easy to print with?

Yes, conductive resin can be printed with standard resin 3D printers. Proper settings and post-processing are essential for optimal results.

5: What are the limitations of conductive resin?

Conductive resin may have lower strength and durability compared to traditional engineering resins. It also requires careful handling due to its sensitivity to moisture and UV light.

6: Can conductive resin be used for high-power applications?

Conductive resin is generally suitable for low to moderate power applications. For high-power uses, consider traditional conductive materials or metals.

Conclusion

The Protopasta Conductive Black PLA Filament exemplifies innovation, enabling users to create intricate designs with enhanced electrical conductivity, ideal for prototyping and functional applications. Its user-friendly characteristics and compatibility with standard 3D printers make it a favored choice among enthusiasts and professionals alike.

Conversely, the ELEGOO Mars 5 MSLA Resin 3D Printer stands out with its precision and speed, delivering high-resolution prints that cater to detailed projects. Its advanced features and robust build quality position it as an exemplary tool for those seeking excellence in resin printing, ensuring superior results for both hobbyists and experts.

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