Dust Caps are being used to prevent penetration of dirt and rodent into the pipe insulation when Terre-Pex pipes are being layed above ground and/or in buildings.
Dust Caps do not prevent water or other liquids from entering Terre-Pex pipe insulations and are thus not recommended to be used instead of shrink caps in wet and/or strongly humid environments.
Dust caps are easily pushed over the end of a Terre-Pex pipe.
ComfortPro Terre-Pex Single Pipe Dust Caps 1 1/4 in. 40mm Single Dust Cap 140mm OD
