---
product_id: 22004411
title: "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"
brand: "proto-pasta"
price: "$U4971"
currency: UYU
in_stock: true
reviews_count: 11
category: "Proto Pasta"
url: https://www.desertcart.uy/products/22004411-protopasta-electrically-conductive-composite-black-pla-3d-printer-filament-electrically
store_origin: UY
region: Uruguay
---

# Volume resistivity <10Ω·cm Precision flow at 210–230°C Sleek black matte finish 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

**Brand:** proto-pasta
**Price:** $U4971
**Availability:** ✅ In Stock

## Summary

> ⚡ Electrify your prototypes with precision and style!

## Quick Answers

- **What is this?** 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 by proto-pasta
- **How much does it cost?** $U4971 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/22004411-protopasta-electrically-conductive-composite-black-pla-3d-printer-filament-electrically)

## Best For

- proto-pasta enthusiasts

## Why This Product

- Trusted proto-pasta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Composite PLA Formula:** Durable, flexible, and perfect for capacitive touch and LED circuits.
- • **Pro-Grade 3D Printing Experience:** Optimized for FDM printers with minimal warping and easy bed adhesion.
- • **Engineered for Precision & Reliability:** Smooth extrusion and stable flow ensure flawless layers every time.
- • **Sleek Black Finish for Functional Aesthetics:** Create professional-grade, display-worthy electronics that stand out.
- • **Unmatched Conductivity for Smart Prototyping:** Keep your IoT and wearable projects powered with ultra-low resistance prints.

## Overview

Protopasta Electrically Conductive Black PLA is a premium 1.75mm filament designed for engineers and makers to 3D print functional electronic components. With a volume resistivity under 10 ohm-cm, it enables reliable conductivity for sensors, touch devices, and low-current circuits. Its composite PLA formula ensures smooth printing at 210–230°C, delivering durable, flexible, and sleek black parts ideal for IoT, wearables, and STEM projects.

## Description

desertcart.com: 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 : Industrial & Scientific

Review: Very conductive for carbon filled pla - The filament is amazingly conductive considering its carbon filled pla. We use it for anti static party handling.
Review: Easy to work with! - Worked just like pla+: tough, not stringy, with a matte finish. Much easier to work with than other "conductive pla" brands. Good value for the money, print quality is rarely an issue with the prusa mk4s. This holds true with this filament. It was a little sticky to the pei bed, but nothing a plastic scraper couldn't remove after it cooled down.

## Features

- Ideal for Electronic Prototyping & Smart Devices: Design and test functional electronics with ease using this electronic prototyping filament. Perfect for IoT device prototyping, wearable device printing, and STEM education, this conductive PLA filament supports touch sensor, LED circuit printing, and more, making it essential for engineers, makers, and DIY electronics enthusiasts.
- Functional Performance with Stable Resistivity: This filament maintains a volume resistivity of less than 10ohm-cm for reliable conductivity across printed parts. As a conductive 3D printer filament, it is engineered for making sensors and low current circuit applications. Let your creativity run while printing safe, functional parts for smart home devices and capacitive touch electronics.
- Engineered Conductivity with Composite PLA: Crafted with a precise polymer composite, this electrically conductive 3D printer filament creates robust, low-resistance prints. Ideal for conductive applications, it enables conductive traces, flexible circuits, and durable 3D prints with consistent conductivity in every layer.
- Premium 3D Printing Material for Precision and Performance: Offered in a convenient 500g spool, this 1.75mm conductive filament boasts smooth, reliable flow at 210–230°C for a wide range of FDM printers. Whether you're building circuit printing materials or electronic component housings, the Protopasta conductive PLA delivers the perfect balance of form and function.
- Black Finish & Durable Build for Display and Use: With its sleek black appearance and consistent flow, this black conductive 3d printing material is great for both functional and aesthetic projects. Capable of making touch-sensitive parts and rugged wearable electronic pieces, it's a perfect addition for your maker space supplies, engineering projects, STEM education, and professional-grade display models.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00X8BQYVM |
| Best Sellers Rank | #28,966 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #635 in 3D Printing Filament |
| Brand | Proto-Pasta |
| Color | Conductive Pla Black 1.75mm, 500g |
| Customer Reviews | 3.8 3.8 out of 5 stars (78) |
| Date First Available | May 6, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.1 pounds |
| Item model number | CDP11705 |
| Manufacturer | Protoplant INC |
| Manufacturer Part Number | CDP11705 |
| Material Type | Polylactic Acid |
| Number of Items | 1 |
| Product Dimensions | 8 x 8 x 2 inches |
| Size | Conductive PLA Black 1.75mm, 500g |

## Product Details

- **Brand:** Proto-Pasta
- **Color:** Conductive Pla Black 1.75mm, 500g
- **Item Diameter:** 1.75 Millimeters
- **Item Weight:** 500 Grams
- **Material:** Polylactic Acid

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71wUIhX7lEL.jpg)

## Questions & Answers

**Q: is this compatible with the 3doodler pro+ ?**
A: I had no problem with my QIDI 3D printer.  So as long as you can meet the filament makes  recommendations:. "We recommend printing this material at 220c-230c using a 4 mm or larger nozzle. Please note that this filament is more brittle than normal PLA and requires more careful handling to prevent breakage"  I thing it should work.

**Q: Does this work with a 3d pen? Specifically 3doodler**
A: Yes it will

**Q: Having trouble with printed parts sticking (gluing) to kapton tape on a heated bed to the point the part is inseparable. What surface is recommended?**
A: We like printing PLA on blue tape with no heat. It sticks well and is easy to remove.You can also try adding a little Z offset so that  your first layer isn't as smashed down on the bed.

**Q: Could you print guitar volume/pickup wiring layouts with this stuff?**
A: Perhaps but you will have resistance per length and thickness.  Do a test and measure with an ohm or voltmeter (with a battery).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very conductive for carbon filled pla
*by M***E on December 8, 2025*

The filament is amazingly conductive considering its carbon filled pla. We use it for anti static party handling.

### ⭐⭐⭐⭐⭐ Easy to work with!
*by J***R on October 10, 2025*

Worked just like pla+: tough, not stringy, with a matte finish. Much easier to work with than other "conductive pla" brands. Good value for the money, print quality is rarely an issue with the prusa mk4s. This holds true with this filament. It was a little sticky to the pei bed, but nothing a plastic scraper couldn't remove after it cooled down.

### ⭐⭐⭐⭐ com/stylus/ I followed the manufacturer's recommendations & cranked up the print temp (basically treated it like ABS) & it print
*by K***F on December 3, 2015*

I'd give the Conductive PLA 4.5 stars if I could. It's a bit pricey, but I'm only using it for small limited prints. It worked perfectly for an adaptive stylus I printed: http://kfkdesigns.com/stylus/ I followed the manufacturer's recommendations & cranked up the print temp (basically treated it like ABS) & it printed fine on my Simple Metal. I also used a heated bed, just to prevent unwanted warping. I've noticed two downsides to the filament: (1) reduced layer adhesion (ever at the higher print temps) which results in parts a little more brittle than standard PLA, (2) when switching to a different filament, black residue remains in the hotend and discolors the new filament for about 30 minutes of print time, even after using a cleaning filament. However, I can easily overlook/work around these issues for the conductive benefit.

## Frequently Bought Together

- Protopasta Electrically Conductive PLA 3D Printer Filament 1.75mm 500g PLA Filament; 3D Printing Filament on Recyclable Cardboard Spool for 3D Printers Like Creality Ender, ANYCUBIC, FlashForge
- Polymaker Fiberon PETG-ESD Filament 1.75mm Black 0.5kg – Electrostatic Discharge Safe, Tough PETG 3D Printer Filament for Electronics Industry
- Reprapper Electrically Conductive PLA Filament 1.75mm (± 0.03mm), 1kg (2.2lb) Black PLA Filament for 3D Printer

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-22*