End Sealing Shrink Cap - Single Range 90
For all pipe sizes in 90mm ducts.  Use where the end of the duct is underground or could be exposed to moisture.
To prevent ingress of (ground) water, the EN 15632-3 standard prescribes the usage of shrink end caps to seal the
extremities of the non-bonded piping system at buried connections. Failing to do so involves a genuine damage
risk and automatically voids the system warranty.