When Monday’s topic of the week raised the question of where common engineering filaments stop being enough and when it’s time to reach for industrial-grade materials like Nylon and Polycarbonate, one category of parts deserved a dedicated technical look. Polycarbonate (PC) is one of the most demanding, yet also the most capable filaments available...
Nylon (PA) and PA-CF: Engineering Filaments for Strong Parts
Nylon, or polyamide (PA), is among the highest-performing filaments available for desktop FDM printers, but also one of the most demanding. Standard PLA or PETG handle most hobby projects, but the moment a part has to withstand sustained mechanical loads, vibration, contact with oils, or operating temperatures above 80 °C, polyamides and their carbon-fiber...
