What Is the Definition
of a Security Door?

Not every product marketed as a “security door” offers genuine protection. In Australia, for a door to be classed as a true security door, it must comply with AS5039-2008, the official Australian Standard for security screen doors.

This standard sets out strict performance tests designed to ensure the door can withstand common methods of forced entry — giving you confidence that your home is properly protected.

What Does AS5039-2008 Require?

To meet the requirements of AS5039-2008, a security door must pass the following key tests:

1. Dynamic Impact Test

The door must endure repeated heavy impacts, proving it won’t give way under sudden pressure or force.

2. Jemmy & Pull Tests

These tests simulate break-in attempts using levers or prying tools, especially around locks and corners — the most vulnerable points on a door.

3. Probe Test

A 150mm solid sphere must not be able to pass through any part of the door, ensuring there are no weak points big enough for forced entry.

4. Knife Shear Test

The mesh or infill must resist a series of strikes from a specially designed knife, showing it cannot be easily slashed or cut with simple tools.

Why the Term “Security Door” Can Be Misleading

Many products sold as “security doors” may look the part but don’t actually meet these strict standards. At best, they provide insect protection or act as a visual deterrent — but they won’t offer real security.

For true peace of mind, always check that the door you’re purchasing is AS5039-2008 compliant and has been properly tested.

Amplimesh® Security Screens with Bulleen Screens

At Bulleen Screens, we proudly supply and install Amplimesh® Security Screens, which are fully tested and compliant with AS5039-2008. These screens are designed to deliver genuine security, durability, and style.

Our team can custom manufacture and professionally install Amplimesh® doors and window screens, ensuring your home meets Australian Standards while maintaining airflow and visibility.