Architectural Paint Data Sheet

Process  .  Warranty  .  AAMA Specifications  .  Guide Spec

Architectural-Paint-Data-Sheet-1Download complete data sheet

High-performance fluoropolymer resin-based coatings may be defined as a thin layer of plastic film containing resin, binder and pigments that is applied to the surface of an object to provide protection and a decorative organic coating. The exact composition of a particular paint coating is often complex and proprietary.

Fluoropolymer resin-based coatings provide protection against… read more

High-Performance Architectural Paint Process

Paint systems are designed to be applied over clean metal that has been properly pretreated.

Without a proper pretreatment, delamination will likely happen within the first year of installation. To prevent, and warranty against, this type of failure a chrome-type pretreatment is recommended.    read more

ArchResourceImage-LinkedInStrengths of High-Performance Paint

  • Color Retention (UV resistance)
  • Salt-spray resistance
  • Vast array of color choices
  • Paint protects and maintains the structural integrity of the aluminum
  • Field touch-up / repainting capabilities
  • Small-batch and custom color capabilities – fast and cost effective

Paint Warranty

Projects painted by Linetec, utilizing liquid PVDF resin-based coatings, are warranted by the strength of both Linetec and the paint manufacturer. Linetec’s documented testing allows us to offer warranties of 10 years, on high-performance (AAMA 2605) coatings, with confidence that your product will perform as intended.

In some cases, with prior approval and a minimal up-charge, Linetec can offer an extended warranty up to 20 years on AAMA 2605 coatings. read more

AAMA Specifications

In order to ensure the paint performance expected for an architectural / commercial application, AAMA 2605 specification should be referenced along with the paint color.

Beyond the stringent standards and regulations, Linetec offers a downloadable guide spec with specifiable differences that contribute to a project’s long life, durability and sustainability.   read more

Damaged_Anodize-McDonalds door-brickwashCleaning and Maintaining your Aluminum Finish Guide

This paper discusses the recommended care of painted and anodized finishes on architectural metal and examines three levels of concern: care and cleaning, minor repairs, and more complex refinishing.             read more

Construction Specifier shares Linetec’s anodizing expertise

Flapper2-webThe April issue of Construction Specifier features “Five Factors for Variation in and Anodize Finish,” authored by Linetec’s Tammy Schroeder.

The six-page educational article describes the anodizing process and key considerations to minimize color variation. These essential factors include:

  • Aluminum alloys and their alloying elements
  • Mixing aluminum alloys means mixed results
  • Primary vs. secondary aluminum
  • Chemistry of the anodize process
  • Surface preparations

Construction Specifications Institute members received the printed magazine, and all can view the feature online, page 62.

After April, please visit https://www.constructionspecifier.com to create a free account and access the archived digital editions.

Follow the links to learn more about Linetec’s anodize process and how we ensure the most consistent color.

How long will my paint’s color last?

PRESTON-HYUNDAI-1---Preston-MD=webFrom the moment painted coating is applied to a surface, it begins to degrade from exposure to the elements. Over time, the difference between a coating’s original and current color becomes more pronounced. Selecting a coating designed for the environment where the painted aluminum product is installed, and taking steps to protect it, will help ensure color that lasts as long as possible.

When discussing how long a painted coating’s color will last, we usually refer to “fade.” Fading occurs from the oxidizing or leaching of pigment from the paint, causing its color to alter from its original application. Intense UV radiation (i.e. daylight) also causes fading. All paint color will fade eventually, but the degree of fade can be reduced with knowledgeable selection and basic maintenance.

Specifying for Fade Resistance

The American Architectural Manufacturers Association’s industry-leading performance standards – AAMA 2603, 2604 and 2605 – for architectural painted coatings specify color retention in terms of Delta-E (dE). A dE is a unit of measurement between two colors where 1.0 is the smallest difference a human eye can see. As time passes and a finish drifts from its original hue, its dE increases.

  • AAMA 2603 requires that a paint show only “slight” fade after one year. This pertains to baked enamel coatings typically used for interior application where color retention is not a large concern.
  • AAMA 2604 requires that a painted coating must not fade more than 5 dE over five years. This pertains to 50% PVDF resin-based coatings and typically is used for storefronts, doors or other high-traffic areas.
  • AAMA 2605 requires that a painted coating must not fade more than 5 dE over 10 years. This pertains to 70% PVDF resin-based coatings and typically is used for curtainwall and window wall on monumental architectural projects.

Formulating for Vibrant, Durability

The composition of a paint’s pigments will influence how quickly it fades. Inorganic pigments fade more slowly than organic pigments. Some brighter, more vibrant colors – such as bright red – traditionally use organic pigments to achieve their desired hue. The organic pigment’s greater susceptibility to fading can be combatted by applying a clear-coat over the topcoat of paint. This helps minimize UV exposure to the more vulnerable pigment.

WeatheringPanels

Image shows fade comparison of Kynar 500 (AAMA 2605) to Polyester (AAMA 2603)

Cleaning for Longevity

Once applied, even a durable finish will require occasional cleaning to slow its fading. Avoid cleaning a coated surface with strong acid or alkali cleaners. Instead selecting a mild soap solution for washing your finished surfaces.

Learn more about color retention and Linetec’s paint finishing services by clicking here . For personalized assistance in selecting the right coating for your aluminum building products, please contact Linetec’s regional sales managers , email sales@linetec.com or call 888-717-1472.

 

Antimicrobial Protection for Architectural Aluminum

people-quoteLinetec offers antimicrobial protection infused into 70% Kynar 500 PVDF resin based coatings for the use on high-touch, architectural metal products’ exterior and interior surfaces, such as doors, windows, curtainwall, entrances, panels and column covers.

Available in nearly any color options: standard and custom colors, mica and metallic coatings.

Available in thermal strut systems, where products can be manufactured with two-tone finishes. You can chose to apply the interior and exterior finishes that best match their your cost, performance and design requirements.

germ-hand-web24/7 Protection:
Antimicrobial protection is infused into select Linetec 70% PVDF-based fluoropolymer product finishes helping to inhibit the growth of stain and odor causing bacteria that may affect the surface of the coating. It protects product finishes from microorganisms such as bacteria that may cause odor and deterioration of the physical properties of the coating.

How it Works:
When moisture is present, the ion exchange mechanism in the antimicrobial finish is activated and silver cations are released. The released silver acts on odor causing bacteria by disrupting metabolism and reproduction

microbes

Bacteria cells

Whitepaper: Antimicrobial Protection for Public Building Applications

Antimicrobial protection infused into 70% Kynar 500 Fluorosurfactant Free PVDF resin based coatings for public building applications

FOR MORE INFORMATION

Email sales@linetec.com
Contact your regional sales manager
Phone us at 888-717-1472

Architectural Anodize Data Sheet

Process  .  Warranty  .  AAMA Specifications  .  Guide Spec

Download Complete Data Sheet

architectural-anodize-data-sheet-1Architectural Anodizing combines science with nature to create one of the world’s best metal finishes. The coating produced is extremely durable, and the second hardest substance on earth.

The typical anodizing employed in the architectural industry is called two-step electrolytic.” The actual anodizing and coloring of the aluminum occur in separate steps…    read more

Class I and Class II Anodize

Class I and Class II anodic coatings are designations created by the Aluminum Association for the purpose of codifying the specification of anodized aluminum.

Class I coating has a mil thickness of 0.7 (18 microns) or greater
Class II coating has a minimum mil thickness of 0.4 (10 microns)

Class I coating is a high performance anodic finish used primarily for exterior building products and other products that must withstand continuous outdoor exposure. read more

Strengths of Anodizeimg_0137

  • Durability, abrasion resistance
  • Metal appearance
  • Excellent weatherability (Class I)
  • Color stability
  • Non-hazardous, produces no harmful or dangerous by-products

Anodize Warranty

Linetec’s documented testing allow us to offer warranties of 5 years, on Class I Anodize finishing, with confidence that your product will perform as intended.

In some cases, with prior approval and a minimal up-charge, Linetec can offer an extended anodize warranty up to 10 years.  read more

AAMA Specifications

In order to ensure the anodize performance expected for an architectural / commercial application, AAMA 611-14 specification should be referenced along with the anodize color.

Beyond the stringent standards and regulations, Linetec offers a downloadable guide spec with specifiable differences that contribute to a project’s long life, durability and sustainability.  read more

Cleaning and Maintaining your Aluminum Finish Guide

damaged_anodize-mcdonalds-door-brickwashThis paper discusses the recommended care of painted and anodized finishes on architectural metal and examines three levels of concern: care and cleaning, minor repairs, and more complex refinishing.   read more  

WDMA Technical & Manufacturing Conference

WDMAMemberLogoWebsizeWDMA will be holding its Annual Technical & Manufacturing Conference in downtown Chicago, Illinois at the InterContinental Chicago Hotel on Magnificent Mile from Tuesday, June 28 to Thursday, June 30.

As a recently joined member, in support for the industry, Linetec will have a tabletop exhibit during the two and a half day conference. We look forward to meeting you and answering any questions you may have.

Architectural Coatings article offers AIA continuing education credits

Licenced Architect Earn 1 LU/HSW continuing education credit by reading Linetec’s Architectural Coatings article in this edition of Licensed Architect.

Achieving a smart synergy of aesthetic, performance and sustainable goals includes carefully selecting high-performance architectural coatings.

Whether building a new facility, renovating an existing one or updating a specific area, thoughtfully choosing the finish for a project’s metal building products and surfaces will ensure the longest lifespan.

Much more than enhancing appearance, a finish specification can be the difference in creating lasting performance and a lasting impression.

For durable, metal building products, the architectural industry most often relies on two types of finishes: anodize and paint. Both offer a long-lasting finish, but each has its own characteristics inherent in its application.

This article explains field performance, application processes, specifications and performances of architectural fluoropolymer (PVDF) paints, baked enamels, powder coating and anodize finishes including strengths, weaknesses, weatherability and environmental considerations.  Read article