COPPER ELEGANCE.
WITHOUT THE
PATINA.

COPPER ANODIZE

Linetec’s unique copper anodize finish maintains its initial copper color and does not patina over time. Architects, owners and residents no longer need to worry about the design complexities and maintenance issues when choosing the classic look of copper.

Linetec offers its proprietary copper anodize finishing to architectural market-leaders. This exclusive copper anodize finish offers our customers the look of rich, real copper without such shortcomings as salt run-off stains, galvanic corrosion and patina.

Linetec’s copper anodize process is a unique, consistent and repeatable process. It involves using actual copper to color the aluminum while isolating the copper in the coating. This process makes the copper color very stable and consistent compared to other copper anodize finishes.
The rich copper color that is observed is actually copper that will not patina and will remain stable to provide many years of service and beauty.

This technology was developed in the mid 90’s; material has been on the south Florida test fence for over 23 years with no significant change to color or gloss. The material meets all AAMA-611 Class I specifications and weathering tests.

NO PATINA


Bright copper color, with no patina over time

no clear coat required


Does not require a clear coat or ongoing treatment to maintain color stability.

No glavanic corrosion


Can be designed adjacent to other aluminum materials, without galvanic corrosion risk.

No Run-off stains


Will not leave copper run-off stains on the building’s exterior.

Architectural design ready


Available for extrusion, stretch-formed and flat sheet aluminum

Light weight & easibly transportable


Weighs less than half that of real copper, for easier transportation and installation.

Apply Before or after assemble


Material can be Copper Anodized before or after assembly.

Warranty


Linetec offers Copper Anodize product warranties for customers.

AAMA Specification


Our Copper Anodize product meets AAMA 611 Class I specification.

No harmful by-products


Copper Anodize produces no harmful or dangerous by-products and is non-hazardous.

Structural Integrity


Protects and maintains the structural integrity of the aluminum.

Excpetional hardness


Copper Anodize retains exceptional hardness and lasting durability.

COLOR/SHADE VARIATION IN COPPER ANODIZE


Linetec’s unique copper anodize finish is achieved through a three-step electrolytic coloring process, rather than the standard two-step process. Parts are anodized and then introduced into two separate coloring tanks where elemental metals are placed into the pores of the anodic coating.

The first color tank contains tin and the second color tank contains copper. Slight variances in how much of each metal is placed in the pores will result in a shift of color and/or shade. Linetec’s goal is consistency throughout each job, and to achieve this fully-automated equipment is used. However, due to the complexity of the copper anodize process variation in both color and/or shade may exist.

In addition to the anodize process there are many other factors that can affect the resulting color and/or shade and should be taken into consideration when considering copper anodize.

These factors can include but are not limited to:

  • Aluminum Alloy and Temper
  • Different Alloys and Tempers within the job
  • Part Orientation as it runs through the line
  • Part Size / Load Size
  • Different material types within job (break metal, extrusion and panels will not color the same)
  • Aluminum manufactured or extruded from different lots of raw material (If a job is of a size where multiple lots of material are necessary, use one lot of material for each elevation)

If variation is not allowable Linetec recommends one of their many copper paint finishes be considered.

If there are any questions regarding what can be done to limit the amount of variation, or other questions regarding the copper process, prospective copper anodize customers should contact their supplier or Linetec directly. Linetec’s copper anodize will maintain its initial copper color, will not patina over time, offers a standard 5-year warranty, and meets all AAMA 611 Class I specifications.

Specify Copper Anodize


FINISH CODE: ANO-630AE – Copper Anodize

Standard 5-year warranty

Meets AAMA 611 specification

Meets AA-M10C21A44

Class I coating, minimum film thickness of 0.7 mils (18 microns)

Material Size Guidelines for Copper Anodize


LENGTH24'(288") for weldable material
23' 6"(282") for clamp/bolt rack material
HEIGHT6' 6"(78")
WIDTH13' (156")
OVERSIZE WIDTH3' (36")
WEIGHT PER LOAD(1800 lbs)

AAMA MEMBER

American Architectural Manufacturers Association, a material-neutral organization, is the source of performance standards for the fenestration professionals of window, door, skylight, curtain wall and storefront manufacturing companies.
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SPECIALTY FINISHES

As your Single Source Solution we offer custom options and specialty finishes such as Brushed Stainless Anodize, Wood Grain Finishes, Copper Anodize, and textured Terra Cotta Coatings.
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ENVIRONMENTAL COMMITMENT

Linetec has earned a long-standing reputation as a leader in environmentally-conscious practices and finishing options. For more than a decade, environmental responsibility has been written into our core values.
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RESOURCE CENTER

Our technical experts at Linetec provide valuable industry education of high-performance architectural finishes to architects, engineers, specifiers and manufacturers.
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Photo credits: Dri Design, Kolbe Windows, Metal design Systems