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

Product Details

• 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.

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Printing Proto-Pasta PLA

Proto-Pasta PLA in Black runs on the standard PLA profile below, and this listing is a 0.50kg spool. PLA is best suited to everyday prototypes, models, and indoor parts that won't face heat or heavy stress. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Settings sourced from our PLA filament guide. Read it for bed adhesion, drying, troubleshooting, and material-specific tips.