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Commercial Security Screens


Commercial premises need heavier protection than domestic residences. The fact that there can be very high value items inside, and not many people around to hear the noise can encourage a burglar to spend more time and bring extra-heavy equipment to do the job. You can see examples of our commercial work in our photo gallery.

We had to engineer a new level of security to combat this threat.

For Crimsafe's ® Commercial Systems we made 4 big changes:

  • 1. We increased the number of tamper-proof screws holding the clamp together by a factor of 5 (there's one every 25mm along the clamp)
  • 2. We drilled them into the clamp in a staggered fashion to resist any tendency for a single line of screws to weaken the mesh under extreme pressure
  • 3. We doubled the clamp-to-mesh contact area for extra vice-like grip
  • 4. We increased the thickness of the aluminium frame by more than 60% to significantly increase the screen's resistance time under the heaviest attacks.

We knew we had created something special when we saw Commercial Crimsafe withstand a ballistic missile test.

We had BHP's testing center recreate a Category 4 Cyclone to test its strength under extreme conditions. They shot a piece of hardwood weighing 4 kgs into the screen at a speed of 72 kilometres per hour (20 metres per second). Then they took a series of 5 steel balls, each weighing two grams and almost a centimeter in diameter, and sent them smashing into the screen at 108 kilometres per hour (30 metres per second).

The Commercial product was dented but unbroken.

Quite simply it's incredibly strong. If you saw just how many screws go into it, and how thick the frame is, you would agree that it is impossible to penetrate with any common attack. And unlike old fashioned security bars (which can be pried apart with a jack) it looks fantastic on your building.

Crimsafe Commercial Systems carries these specific features and benefits

Five Times the Screws

Drastic increase in strength and security

Double Clamping System

Increases the clamp-to-mesh contact area, thereby giving stronger and more secure grip on the mesh

Larger and thicker sections

More metal for a would-be thief to cut through or attempt to jemmy, making a break-in even less likely

Screw-Clamped Security

Only Crimsafe clamps 304 Tensile Tuff ® Security Mesh between 2 serrated pieces of metal, then drives a screw right through both mesh and frame to insure a vice-like grip...and beat burglars

Tamper-Resistant Screws

Exclusive to Crimsafe. Screws can only be applied or removed by a tool registered with Crimsafe. This assures the integrity of your security system

Custom Built

Means a perfectly fitted job. Product can be made out of square to fit the shape of your door or window

Enhanced Work Environment

Crimsafe provides unhindered views, keeps out mosquitos, and lets you keep a cool, safe business in Summer

Passes Australian Standards

Crimsafe always exceeds the relevant Australian and Industry Standards for security

Full Range of Colours

Crimsafe stocks a full range of standard colors so that the system you buy complements your business. Other colors are available on request

Guaranteed for 10 years

Crimsafe warrants the product from defects in materials under conditions of normal use for up to 10 years from the date of purchase. Please refer to our Care Guide for more information