How To Protect Pex From Sunlight

PEX (polyethylene terephthalate) is a synthetic polymer used in the manufacture of plastics and fibers. It is often used in piping systems due to its resistance to corrosion and low thermal conductivity. PEX piping should be protected from direct sunlight as it can cause the plastic to degrade over time.

How To Protect Pex From Sunlight

Sunlight can cause pex piping to become brittle and crack, so it is important to protect it from the sun. One way to do this is to install it in a shaded area, such as under a deck or porch. You can also purchase protective tubing sleeves that fit over the piping and protect it from the sun’s rays.

-Sunlight -Pex

  • Cover with a cloth or put in a bin if not in use
  • Store away from direct sunlight
  • Keep in a shaded, cool place

-Sunlight can degrade pex over time, so it is important to protect it from direct sunlight. -One way to do this is by installing it in an area that is shaded from the sun. -If that is not possible, then you can install a protective cover over the pex tubing. -This could be a shade cloth or some other type of cover that will protect it from the sun’s rays.


Frequently Asked Questions

Can Pex Pipe Be Exposed To Sun?

Yes, PEX pipe can be exposed to sun. Sun exposure will help to keep the PEX pipe warm and may help prevent freezing.

How Long Does Pex Last Outdoors?

PEX tubing is designed for both indoor and outdoor use and has a lifespan of 50 years or more.

How Long Will Pex Last Outside?

PEX can last for many years if it is properly installed and maintained.


In The End

PEX piping should be protected from direct sunlight to avoid damage and degradation. UV radiation can cause the material to become brittle and weaken, which could lead to a failure. The piping should be covered or shaded to prevent exposure.

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