Standard Quality: Industrial standard quality ptfe tape, suitable for home commercial and industrial piping uses, good for gas, potable water pipes and garden hose taps etc. Premium Quality: The thread sealing tape is made of Teflon with good density. Teflon tapes will not harden or crack, have the good characteristics of sealing, corrosion resistance, anti -aging. Simple And Effective To Use: Simply wrap tape around the male threaded end of the pipe or connector and screw it on; Less sticky on fingers and easy to remove, no waiting for it to dry or harden. Apply Widely: Thread seal tape is suitable for most types of fresh water pipes , used on shower heads, potable water pipes, sprinklers, pipe fittings, gas heaters and all types of pipe threading applications. Package Includes: 6 rolls of ribbons measuring 3/4 x 18m. Sufficient amount for your different needs and also can be applied for a long time.