AAMA Powder Coating

AAMA-Verified Powder Coating

Upholding High Standards for Powder Coating

Businesses need powder coating that meets demanding performance requirements, and the American Architectural Manufacturers Association (AAMA) sets the bar with strict standards for the powder coating industry.

At Keystone Koating, we are proud to be recognized by the AAMA as an industry-compliant powder coating company that delivers high-quality results. Our team has earned AAMA 2605 and 2605 certifications in powder coating, demonstrating our capabilities to work in any setting.

Read More

Keystone Koating’s AAMA Certifications

Powder manufacturers and application facilities that pass AAMA testing are awarded verification, with the appropriate verification level based on the testing results. At Keystone Koating, we are a certified applicator of powder manufactured in compliance with AAMA 2604 and 2605 standards. We maintain two high-volume facilities that can deliver the highest levels of quality for surface preparation and coating.

Our AAMA Certifications for powder coating include:

AAMA 2604

Cerification for high-performance powders. After lab testing, coatings submitted for AAMA 2604 verification are subjected to 5 years of exposure to the harsh Florida climate. After a minimum of 3000 hours of exposure to humidity and corrosive salt spray, AAMA experts evaluate the panels for erosion, quality, color retention and more. 

AAMA 2605

The highest certification attainable, reserved for powders with a superior performance rating. The most recent guidelines require test panels to withstand 10 years of exposure to the elements with minimal wear. Under AAMA 2605 17A guidelines, panels must meet a minimum of 2000 hours of corrosion exposure and 4000 hours of resistance in humid environments.

Read More
Get a Quote

The AAMA Testing Process

The AAMA, which recently combined with the Insulating Glass Manufacturers Alliance (IGMA) to become the Fenestration and Glazing Industry Alliance (FGIA), is a trade organization that promotes a higher standard of quality to ensure coated products meet stringent design specifications. In architectural and building applications, these standards are essential, and partnering with a provider committed to meeting them will ensure your powder coating job meets your expectations.

The AAMA puts powder coats through a series of tests to determine durability after exposure to a wide range of harsh conditions. These include tests in a controlled environment and prolonged exposure to severe Florida weather for real-world evaluation after exposure to salt, hail, rain and ultraviolet light. AAMA powder coating specifications and testing also includes checking for cure, hardness and adhesion. These tests also evaluate coatings for resistance to:

  • Impact
  • Abrasion
  • Humidity
  • Corrosion
  • Chemicals

Application facilities must meet additional standards for verification. The AAMA powder coating process must include steps for adequate surface preparation for a complete and even coat during application. Appearance is also a factor. Facilities must produce an aesthetically pleasing finished product that has no visible imperfections at a minimum distance of 9 feet. 

Introducing KEYCOAT20

Keystone Koating now offers up to a 20-year limited warranty on approved AAMA 2605 projects. KEYCOAT20 is perfect for architectural metal applications, including curtain wall, exterior cladding, panels, windows, doors and extrusions. KEYCOAT20 is an eco-friendly option to wet paint. Powder Coating does not contain solvents that produce hazardous Volatile Organic Compounds (VOCs).

Read More
Contact Us To Learn More

AAMA 2604 and AAMA 2605 Powder Coating for High Volume Applications

AAMA powder coating finishes are a staple in the architectural industry, which requires that its materials and finishes meet strict durability standards.

Quality AAMA coatings can also help facilities earn a highly sought after LEED certification, which provide a range of benefits for the environment and the structure itself. Keystone Koating can help you reach that milestone!

Read More
Our High Volume Powder Coating Process

We Have You Covered from Start to Finish

Keystone Koating’s personalized services extend beyond the application of superior powder coating finishes. We have a comprehensive powder coating process with numerous value-added services to meet your exact specifications, including pre-treatment, priming, blasting, curing, packaging and shipping for your convenience.

Powder Coating

We combine our AAMA-recognized expertise with the latest technology to deliver superior adhesion for your selected powder coat. We make it easy to get large volume powder coatings in the color, texture and thickness you want, with fast lead times and attention to detail.

Explore Our Powder Coating Services

Masking

Masking is a vital treatment step if your products have threads, holes, studs, machined parts or other areas you want to keep clear of powder during coating. At Keystone Koating, we provide precision masking services you can add to your powder coating procedure. Our dedicated masking teams use advanced products to protect even the smallest areas and apply them using precise, time-saving techniques to maintain high finish quality and fast turnaround times.

Learn More About Our Masking Process

8 Stage Pretreatment

Pretreatment cleans and prepares your surfaces to ensure your primers and powders make an effective bond with your metal surfaces. Pretreatment is a powder coating cleaning process, designed to prepare surfaces through the application of various treatments. Together, these treatments make sure your surfaces are free from residue and enhances them for a better appearance and lasting durability.

At Keystone Koating, we offer a proprietary 8-Step pretreatment process to ensure your metal surfaces are clear of any contaminants and optimized for powder coating. To clean your products, we use a wide range of solvents and techniques, rinse at multiple stages and immediately dry them to prevent corrosion. We offer several conversion coatings for greater adherence with primers and powders.

Explore Our Pretreatment Process

Primer

Primers provide a layer of protection for your products and help strengthen the bond with your powder coat. The powder coating primer process adds enhanced resistance to corrosion and is the perfect addition for metal surfaces destined for outdoor applications. With the right selection, you can prevent rust and oxidation even in areas with severe weather, coastal breezes, excessive moisture and high humidity.
 
Our priming system provides an even coat while controlling overspray to limit costs and reduce the impact on the environment. When it comes to quality, our primers are the most effective on the market and, for exterior applications, will extend the life of your coating up to four times longer than surfaces lacking a primer coat.
 
Get a Quote

Blasting

Blasting is a cost-effective technique for preparing surfaces for a smooth finish and strong bond. We use professional abrasives blasting to remove anything that could interfere with the powder coating process, including rust, oil, welding ash, laser scale, mill scale, and more.

Removing these residues to create an even surface helps prevent cracking, bubbling and moisture buildup in your finished product. Blasting also roughens metal surfaces at the micro level to promote a strong bond with primers and powders.

Depending on your needs, we offer two abrasives to choose from:

  • Steel Grit: Steel grit is used for steel materials in thickness 11 gauge and higher, with a maximum dimension of 48″W, 17″H and 300″L.
  • Aluminum Oxide: Aluminum oxide is suitable for any metal 16 gauge or thicker, and we can process items up to 72″W, 72″H and 228″L.
Explore Our Sandblasting Services

Super Durable Polyester Powder

If you want to improve the quality of your powder coat, upgrade to our Super Durable powder. Super Durable powder is made for use in harsh climates and demanding environments.

This powder enhances your finish with improved resistance to ultraviolet (UV) light and excellent protection from corrosion. Upgrading is easy, and Super Durable powder is available in an array of stock colors.

Get a Quote

Curing

Our powder coating curing process is the result of over 30 years of continued innovation and development, and our industrial ovens offer precision control over the curing process. We use our expertise to set your order to cure at the precise temperature and time for effective and efficient curing. To ensure an even cure, we routinely check and log the temperature for accuracy and consistency throughout the process.
 
Cure time and temperature will vary depending on the powder, thickness and other specifications for your order. Any miscalculation can have a significant impact on the outcome of your finish. In most cases, the entire curing process is complete in under 25 minutes, with average baking temperatures ranging between 325 degrees and 400 degrees F.
Get a Quote

Quality Testing

We employ rigorous quality testing procedures before your order leaves our facility to ensure the finished product meets our demanding standards and all of your coating specifications. Our Quality Control (QC) process includes a thorough review of your coatings using specialized equipment.
 
All of our QC inspectors have the training and skill to identify any rare instances where a product requires our additional attention. For all orders, our QC process includes an inspection of powder coat adhesion, cure, millage (thickness) and the overall visual appearance. If you would like us to perform additional inspections, we are happy to accommodate your request.
 
Explore Our Quality Assurance Lab

Assembly

If your products require assembly, let us take care of it for you. After QC inspection, our in-house assembly services help you save time and resources when getting your products to market. We’re able to complete minor assembly on your coated products and components.

Our professionals are trained in the handling and assembly of your products, and we strictly follow your requested guidelines.

 
Explore Our Assembly Services

Packaging

Custom packaging is available for products headed for retail or wholesale markets. Using the packing materials you provide, our teams will pack according to your specifications to ensure your products, the package and the presentation meet your expectations and impress your customers.
 
Explore Our Packaging Services

Shipping

We are your trusted provider for all the services you need to achieve an excellent finish and get your products shipped fast. Our facility is equipped with loading docks to accommodate our fleet of 48′ and 53′ trailers operated by our own professional drivers.
 
We deliver your completed order to your location with direct shipping, and have regular pickup and drop off service available with an ongoing agreement.
 
Explore Our Shipping Options

Our Other Certifications and Verifications

Keystone Koating provides high volume B2B powder coating services.

Get A Quote

Tell Us More About Your Business Needs

Fill out the form below and tell us about your business needs, what project you have planned, and how we can help. Our team get back to you with a custom quote within 48 hours!

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.