ABS (Acrylonitrile butadiene styrene) is an oil based filament and has a higher melting point than PLA. ABS filament is commonly used in 3D printing. It has the following characteristics:
Softer than PLA, but high strength, good toughness;
Density is small, when printing larger volume model lighter, save money;
Cost-effective, can be processed in wide range temperature;
Accurate diameter: 3.0/1.75mm, variations + /-0.05mm, roundness +/-0.03mm