From this web site, they say there's will go from -450f to +550F.
http://www.sealfast.com/d_teflon_tape.html
Many fittings, except unions, require the use of teflon tape.
Teflon
yes
Yes
There are a number of sealants available to prevent leaks in pipes. If you don't want to use teflon tape, you can use a liquid sealant which will form a seal as it dries.
No. Use teflon tape instead. PVC will melt or burn depending on the temperature
The melting point of Teflon tape is typically around 327 degrees Celsius (620 degrees Fahrenheit). It is important to use the tape within its designated temperature range to prevent it from melting or losing its effectiveness.
The recommended type of tape for sealing natural gas connections is yellow gas line tape, also known as PTFE tape or Teflon tape. Teflon tape is commonly used for this purpose because it is resistant to chemicals, temperature changes, and high pressure, making it a reliable choice for sealing gas connections securely.
Blue Teflon tape is thicker and denser than white Teflon tape, making it more suitable for sealing larger pipe fittings. White Teflon tape is thinner and better for smaller fittings. For plumbing applications, blue Teflon tape is generally preferred due to its higher density and better sealing capabilities.
If you are running natural gas or propane, gas teflon tape. Otherwise, any white teflon plumbers tape is fine.
Many fittings, except unions, require the use of teflon tape.
Teflon tape is a solid.
Teflon tape is a staple in any plumbers tool box. The tape is water proof and does not gum up, causing problems with connection.
Teflon tape was invented by a chemist named Daniel O'Connor in the 1960s while working for a company called Permacel.
When applying Teflon tape to a threaded fitting, you should wrap it in a clockwise direction.
Teflon tape only, no joint compound. Two or three wraps is plenty... Yes agreed, teflon tape will make it easier for repairs in the future
Teflon