ServicesPenetration Sealing

Penetration Sealing

Every penetration sealed to specification.

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Penetration sealing is the sealing of service penetrations, meaning pipes, cables, ducts and conduits, that pass through a fire-rated wall or floor. Every penetration is a break in the barrier, and every break has to be sealed with a system tested for that specific combination of service and barrier, or it doesn't hold under fire conditions the way the wall around it does. We install the following systems, all product-specified to manufacturer requirements and certified:

Intumescent sealants, collars and wraps
Fire-rated boards and batts
Multi-service penetration systems for grouped services
Penetration Sealing
How We Work

Our Process

A clear, compliant pathway from the first inspection to final certification.

1

Penetration Survey

We survey every service penetration and document what needs sealing.

Penetration register
2

Material Specification

We specify the tested system suited to each penetration type.

Approved specification
3

Installation

Certified installers seal each penetration with minimal disruption.

Sealed penetrations
4

Documentation & Certification

We verify the work and provide complete as-built records.

As-built certification
FAQ

Penetration Sealing Questions

Common questions about penetration sealing. Can't find what you're after? Our team is happy to help.

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Any pipe, cable, duct or conduit that passes through a fire-rated wall or floor. Each one is a break in the barrier that must be sealed with a system tested for that combination of service and barrier.

Fire-rated systems are tested for specific combinations of service type, barrier and opening size. A collar suited to a plastic pipe won't perform on a cable bundle, so we specify the tested system that matches each penetration.

Yes. New services cut through fire-rated barriers are one of the most common causes of non-compliance, and each new penetration must be sealed and certified.

We provide penetration sealing across Australia.

Specialist Fire Protection

Related services

Protecting buildings, people and compliance with end-to-end passive fire solutions.

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