This exceptional RS PRO PTFE thread seal tape is also called plumbers tape or thread seal tape and is often used piping and ductwork application for sealing threaded pipe joints. Its a closed cell PTFE tape with a silicone adhesive on one side. The tape is sold cut to specific widths and wound on a spool which makes it easy to wind around your pipe threads.

Some of PTFE’s key material characteristics are the fact that it’s both extremely low friction, and is hydrophobic (meaning it repels water). This makes PTFE tape incredibly useful for a wide range of plumbing and pipework jobs with pipe fittings etc.

Extra thick PTFE tape designed for sealing threads

Forms a high-pressure seal between glass, ceramic and metals

Suitable for more aggressive environments where acids, gases or solvents may be present

Typical applications include heat exchangers, glass joints hydraulic systems.

Easy to apply and handle

The RS PRO PTFE tape can be used when fitting compression joints and is widely used by plumbers and DIY enthusiasts on radiator valves and taps.

To create a good seal wrap the tape it only requires a 50% overlap round the components to create a better seal.

• Always clean the thread pipes before beginning to apply your tape

BS 7786 Grade L, Nato Approved