Our products are designed to address specific challenges or needs and are rigorously tested to ensure compliance, functionality and durability for these unique applications.
Alspec® equips architects, fabricators, builders and renovators with a comprehensive range of aluminium systems and products for commercial, residential, home improvement and industrial applications.
As a leader in aluminium architectural systems, Alspec has long recognised the need to provide support to the architects and designers who specify our products.
Invisi-Gard is the premium security screen solution by Alspec — an Australian-owned, market leader for over 45 years in the design of innovative aluminium systems to architectural, residential, industrial and home improvement markets.
Invisi-Gard is the premium security screen solution by Alspec — an Australian-owned, market leader for over 45 years in the design of innovative aluminium systems for architectural, residential, industrial and home improvement markets.
At the heart of every Invisi-Gard security screen and security door is our high tensile 316 marine-grade stainless steel mesh. The grade 316 mesh used in Invisi-Gard sets the world standard in terms of its quality, precision and longevity. Invisi-Gard security doors and screens are without question the best investment for your family’s safety. They are also the best investment for the look and value of your home.
Your Invisi-Gard® Stainless Steel Security Screen should only ever need to be washed down with a soft brush using warm water and a mild detergent. Rinse well with fresh water to remove any detergent residue. Do not use strong detergents or abrasive cleaners as they may scratch or damage the surface finish. The frequency of this maintenance is determined by the location of the product. Refer to the suggested.
Combining the strength of Marine Grade 316 Stainless Steel with the beauty, strength and “flexibility of aluminium, INVISI-GARD® Security Screens offer unparalleled clarity of vision with enhanced security.
Stainless Steel Mesh – The Facts
When buying a stainless 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.
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 to secure the mesh into the perimeter frame. As a result, the potential for corrosion through dissimilar metal contact is avoided. Tested and approved by Australian Standards, INVISI-GARD® delivers confidence in security.
What does it mean for me?
There are many stainless steel mesh products on the
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
INVISI-GARD® uses only the highest quality of mesh available to the market and supports this with a lifetime warranty allowing you peace of mind for many years to come.
