The brown REAL ABS filament (1.75mm) has a deep colour and is suitable for 3D printing a wide variety of objects. A perfected round shape prevents jamming. The versatile ABS can print objects in any shape. It is a hard and slightly flexible material, which is very strong and can withstand high temperatures. ABS is less suitable for 3D printing details or sharp edges. A heated bed is required for printing with ABS.
Read more about printing with ABS filament
here.