ABS

ABS Plastic for 3D Printers
Wikipedia : Acrylonitrile-butadiene-styrene (ABS) is a thermoplastic and a copolymer used for rigid objects. It consists of 5 to 30% 1,3-butadiene and about 50% styrene, with the rest being acrylonitrile. It is easy to injection mould and produces a smooth and solid-touch plastic. Processing, such as heating, 3D printing and drilling, releases a characteristic, slightly unpleasant odour.

It is a material with low cost and good mechanical properties; ABS has good toughness and impact resistance, which can print strong and durable parts.
It has a high thermal deformation temperature and can be used in some outdoor and high temperature applications.