Abbott Rubber 100' .170 IDx1/4" OD Polyethylene Tubing. This natural non-toxic FDA grade tubing is economical and lightweight, making it suitable for pneumatic control lines and liquids in industrial applications, as well as for water and water softener lines. Its resistance to many solvents, acids, alkalis, and gases makes it an excellent choice for use with ice makers. Translucent milky white in color, it is suitable for use with air lines or compression style fittings. With a temperature range of -40 to 150 degrees Fahrenheit and a working pressure of 140 PSI at 70 degrees Fahrenheit, this tubing is marked every ' for easy measuring and cutting. Comes in a dispenser box.