SPGE25 Watts 3/8" x 1/4" x 25 ft. Polyethylene Tubing (42141425) Polyethylene tubing is odorless, tasteless, flexible, lightweight and easy to handle and cut.  The milky-white color allows fluid levels to be visually monitored. Polyethylene naturally resist cracking which makes it an excellent drinking water or pneumatic control line.Resistant to many alkalis, acids, solvents, fuelsLow density polyethylene is manufactured to exact specificationsMaximum operating temperature is 125 degrees FDurable and long-lasting3/8" x 1/4" x 25 ft. Pre-Cut