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When you’re designing parts that need to resist electrostatic discharge (ESD) while also standing up to the rigors of daily use, you don’t want to compromise. That’s why we’re excited to announce a new material offering at UPTIVE: PA12 ESD, a high-performance thermoplastic engineered for applications where static control is critical.
Whether you’re working in electronics manufacturing, automotive, aerospace, or industrial automation, PA12 ESD offers a powerful combination of strength, flexibility, and electrostatic protection—right off the HP Multi Jet Fusion (MJF) platform.
Let’s break down what makes this material unique—and how you can leverage it to bring better, safer, and more functional parts to life.
What is PA12 ESD?
PA12 ESD (polyamide 12 with electrostatic dissipative properties) is a nylon-based material specially formulated to prevent the buildup of static electricity. Unlike standard PA12, which is an excellent all-around engineering plastic, the ESD version is designed for applications where stray static charges could cause damage to sensitive electronics, ignite flammable materials, or disrupt precision processes.
The material combines the well-known mechanical benefits of PA12—like impact resistance, durability, and dimensional stability—with built-in conductivity modifiers that enable static dissipation. These conductive properties are baked into the powder, not just coated on, which means the ESD protection is consistent and long-lasting throughout the part.
Key Properties of PA12 ESD
| Property | Benefit |
|---|---|
| Electrostatic Dissipation | Prevents static buildup and discharge that could damage electronics or cause sparks. |
| High Strength & Toughness | Durable enough for production-grade applications. |
| Dimensional Stability | Great for tight tolerances and functional assemblies. |
| Low Moisture Absorption | Parts remain stable in humid environments. |
| Excellent Surface Finish | Clean appearance straight from the MJF printer. |
These properties make PA12 ESD ideal for both prototypes and end-use parts—especially when you’re dealing with high-mix, low-volume production or custom fixtures and enclosures.
Where PA12 ESD Shines
Here are a few use cases where this material delivers real value:
Electronics Manufacturing
From pick-and-place equipment to component trays and custom jigs, PA12 ESD allows manufacturers to safely handle circuit boards and sensitive components without risking a static discharge. Plus, the dimensional accuracy of MJF printing ensures your fixtures fit perfectly every time.
Custom Tooling and Fixtures
Need to create ESD-safe tools or jigs for use in production lines or clean rooms? PA12 ESD is ideal. You get rugged parts that won’t wear out quickly, even in high-touch environments—while keeping your workflows compliant with ESD safety requirements.
Robotics and Automation
Modern robots and automation systems rely on sensitive sensors and electronics. Using ESD-safe covers, brackets, or mounts helps protect internal systems and extends component life. PA12 ESD is perfect for these types of lightweight, functional parts.
Automotive & Aerospace
In both of these industries, ESD control is a growing concern—especially for electric vehicles and avionics. PA12 ESD parts can be used for housings, connectors, or cable guides where static protection is critical.
Advantages of MJF + PA12 ESD
Combining PA12 ESD with HP’s Multi Jet Fusion technology creates a powerful pairing for rapid production of strong, consistent ESD-safe parts.
Here’s what you can expect when you print with Uptive:
- Speed – MJF prints parts faster than many other industrial 3D printing methods, letting you get to market quickly.
- Scalability – Ideal for anything from one-off prototypes to small-batch production runs.
- Surface Finish – MJF produces smooth, semi-matte surfaces with minimal post-processing required.
- Material Consistency – Electrostatic properties are uniform throughout the part—no coatings to wear off or degrade over time.
And because UPTIVE is a U.S.-based, vertically integrated manufacturing partner, you also get responsive support, design-for-manufacturing (DFM) guidance, and short lead times.
Learn more about HP multi-jet fusion >
Design Considerations for PA12 ESD
While this material is versatile, there are a few things to keep in mind:
- Color – PA12 ESD is typically black due to the conductive additives. If you need color-coding, that may require labeling or assembly with other components.
- Part Thickness – Maintain consistent wall thickness for best results with MJF.
- Surface Contact – Ensure parts that need ESD protection maintain good contact with grounded elements in your system.
Not sure if your part is a good fit for PA12 ESD? Our engineering team is happy to review your model and help optimize it for both performance and manufacturability.
Ready to Print ESD-Safe Parts?
At UPTIVE, we’re here to help you take your ideas from prototype to production—and that includes expanding your material options as your needs evolve.
With PA12 ESD now available, you can get stronger, safer, and more functional parts without compromising on speed, precision, or quality. Whether you’re designing for safety, compliance, or pure performance, this material gives you a new tool in your additive manufacturing toolbox.
Let’s talk about your next project.
Upload your file, request a quote, or contact our team to see how PA12 ESD can help bring your next idea to life—without static surprises.
Explore the material. Get a quote.
Learn more about 3D printing with UPTIVE →