This Homewerks Faucet 51R-P2003S polyethylene tubing is constructed from Linear Low-Density Polyethylene (LLDPE), making it flexible, lightweight, tasteless, and odorless. The milky white tubing measures 0.17 inch internal diameter (ID) by 1/4 inch outer diameter (OD) and is supplied in a 400-foot coil. The stated "17IN ID" in the original record is a common typo for "0.17 IN ID" in this product class. It is resistant to corrosion, scaling, and offers good chemical resistance. Designed for various low-pressure fluid transfer applications, it is suitable for potable water lines, reverse osmosis systems, ice makers, humidifiers, chemical transfer, pneumatic control lines, venting, and refrigeration. LLDPE tubing typically operates within a temperature range of -40°F to 150°F and can handle working pressures up to 200 PSI at 70°F. Products of this type are often made from FDA-compliant materials and may be NSF/ANSI certified for drinking water applicatio