Watertight Penetration Seal

Appraisal number 1170
Issued
Last updated 8 Apr 2026
Share

Description

Watertight Penetration Seal is a wall cladding pipe and service penetration seal consisting of an elastic EPDM sleeve fitted with a self adhesive flange.

Consenting instructions

Always refer to the Appraisal in full and the technical literature.

Appraisal holder details

Techno Wrapping Systems Ltd

warehouse
PO Box 516, Silverdale, North Auckland 0944
phone_enabled 09 426 4748