ABS (Acrylonitrile Butadiene Styrene) is a popular 3D printing filament prized for its strength, toughness, and heat resistance. Ideal for engineering applications, ABS is used to create durable parts, prototypes, and functional models that need to withstand high stress and temperatures. Although it requires a heated bed and controlled environment to prevent warping, the result is a high-quality print with a smooth finish. ABS is a go-to material for projects demanding strength, durability, and long-term performance.