Teflon Tape 1/2" X 520" 

This Teflon white thread tape is used to form a leak-proof seal and help prevent cross threading on pipe threads. This roll is 1/2" wide and 520" long, meaning you'll get many good uses out of this one roll. Please see below for more features and specifications.

Features

• All White Tape Roll
• 1/2-Inch By 520-Inch Roll
• Gas Pressure Range of 0-300 PSI
• Liquid Pressure Range Of 0-10,000 PSI
• Performs In Temperatures From -400 to 550 Degrees Fahrenheit
• Made Of PTFE Otherwise Known As Teflon