The Vevor 1 in. x 500 ft PEX-B Tubing is non-toxic, flexible, and built for reliable cold water flow in potable water and radiant floor projects. It features a 7-inch bending radius, superb sealing performance, and withstands temperatures from -40°F to 203°F. With easy installation using included cutters and clamps, it’s ideal for both residential and commercial applications like radiant heating, snow-melting, and H2O connections.