Security Doors

We have an eye for quality and are committed to providing value. Rest assured that every solution we provide is suited to your specific needs.

Here at Knight Blinds & Security we provide a wide range of security doors, more details are below:

  • Invisi-Gard
  • Outlook Mesh doors
  • Trellidors

Invisi-Gard

Combining the strength of Marine Grade 316 Stainless Steel with the beauty, strength, and flexibility of aluminum, INVISI-GARD Security Screens offer unparalleled clarity of vision with enhanced security.

Stainless Steel Mesh – The Facts

When buying a stainless steel mesh product, ensure that you are purchasing only the highest quality. INVISI-GARD screens offer you that quality with a woven wire product that is manufactured using a marine grade 316 High Tensile (900MPa) Stainless Steel Wire. This is then pre-treated and powder coated, with the highest quality powder coating available.

What does this mean for me?

There are many stainless steel products on the market that do not meet the requirements of Australian Standards. Typically, these products:

  • ‍Are not using high tensile stainless steel wire (900MPa)
  • ‍Do not track the composition of the wire through chemical certifications.
  • ‍Are lacking in pre-treatment for corrosion prior to powder coating.
  • ‍Do not use the highest quality outdoor UV resistant powder coat.

Marine Grade 316 vs 304?

316 grade offers superior corrosion resistance to that of the 304 grade.

Tea Staining and surface pitting are potential problems with

316 Marine Grade Stainless Steel Mesh gains its strength from the Ultra High Tensile Wire (900MPa) from which it is woven. Even thicker wires can easily cut if they are soft or low tensile strength.

INVISI-GARD uses only the highest quality of mesh available to the market and supports this with a

Stainless Steel Security Design

Combining the strength of Marine Grade 316 Stainless Steel with the beauty,

Confidence in Security

Using the unique patented INVISI-GARD Pressure Retention and isolation Method, you can be assured that the Stainless Steel Mesh will defy the most determined attack from both intruders and corrosion.

INVISI-GARD Stainless Steel Security products do not require screws of any other form of mechanical fixing to secure the mesh

Tested and approved in accordance with Australian Standards. INVISI-GARD delivers confidence in security.

For a free, a quotation on Installations of Security screens, contact Knight Blinds & Security.

Best prices in Perth for the best quality and maximum protection guaranteed.

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