what is abs pipe

ABS pipe, or acrylonitrile butadiene styrene pipe, is a black plastic pipe commonly used for drainage, sewage, and vents. It is also often used in DWV systems (drain-waste-vent), which are designed to remove wastewater from a home or business. ABS pipe is less likely to deform in high temperatures than PVC pipe, which means it can be used for both hot and cold water applications. ABS is also resistant to a variety of chemicals, making it ideal for use in industrial settings such as factories or laboratories. However, one potential downside of using ABS pipe is that it contains a chemical known as BPA, or bisphenol A, which has been linked to a variety of health concerns. The level of BPA contained in ABS pipes is considered safe for use in food applications by the FDA. ABS pipe is generally more rigid and stronger than PVC pipe, but it is also more brittle and can sag over time.