InvariLux® is a non-directional, reflective, uniformly textured stainless steel finish designed for use in architectural applications. 
It can be applied to wall panels, elevators, coping and trim. 
The consistency of this finish results in good panel-to-panel matching. Since 
InvariLux® has no coatings to deteriorate, 
it will last indefinitely with little maintenance.



Grade Selection
The long-term performance of InvariLux® is dependent on proper grade selection. In most environments, Type 304 will be sufficient to prevent corrosion. In normal seacoast applications, Type 316 should be specified. If parts are to be welded, the low carbon versions of these grades (304L/316L) should be used. Severe environments such as seacoast atmospheres subjected to salt water spray and chemical plants will require different alloys, subject to application review. Download the complete PDF to view highlights of chemical analyses and properties (Table I).

Pounds Per Piece
Thickness (in.) x Width (in.) x Length (in.) x .292

Available Sizes
Coils and cut lengths up to 288" are available.

Typical Surface Characteristics
Spectral Gloss @ 85° ........................................ 40 - 60
Ra ...................................................................... 50
Peak count per square inch ................................ 125

Fire Resistance
Since stainless steel is dimensionally stable up to 2000°F, InvariLux® provides an added measure of protection in the event of a fire.

Flatness
InvariLux® is supplied within five I units of flatness, which is well below standard commercial allowances.


> Click here to download a complete Data Sheet for this product, which includes all of the above text, PLUS additional Fabrication, Installation, Maintenance, Environmental Impact, Warranty information and more!