ABS (Acrylonitrile Butadiene Styrene) is a high-strength, heat-resistant thermoplastic popular for functional parts and durable prototypes. It requires high nozzle (230-260°C) and bed (100°C+) temperatures, with an enclosed printer necessary to prevent warping. While it offers superior toughness and impact resistance over PLA, it produces fumes and requires good ventilation.
Specifications
Key Features
Best For: Functional, high-temperature, or outdoor parts (e.g., Lego, auto parts). Warping: High tendency to warp; an enclosure is strongly recommended for large prints. Adhesion: Requires high heat and sometimes adhesives (slurry) for bed adhesion. Post-Processing: Can be smoothed using acetone vapor. Nozzle Temperature: 230-260°C Bed Temperature: 80-110°C