3D Fuel Discount Codes 2026 — Up to 20% OFF & Easy Returns

3D Fuel's 3D fuel 3D printer filaments are only manufactured in their own factories in the United States and Ireland. They only use high-quality materials from the best suppliers and manufacture filaments according to very strict specifications. For example, 3D Fuel's standard PLA filament-olive green, standard PLA is a basic entry-level PLA filament. It is available in a variety of colors and only uses virgin NatureWorks Ingeo 4043d PLA resin. No filler or stretcher means a more predictable 3D printing experience. Because they do not use fillers, the ideal printing temperature may be 5-10C higher than your current PLA setting. Their standard PLA or polylactic acid is one of the most popular 3D printing materials in the world because of its easy printing and high strength.