Masking in Architectural Metal Finishing Applications

Why Masking Is Important

In many cases, the projects that our customers bring to Certified Enameling, Inc. require that we take special care to ensure that the architectural metal finishing we apply does not cover the entire object. Very often, the reason is that the customer needs to keep certain areas of the item uncoated in order to maintain the exact dimensions of the object.

For example, the manufacturer or machinist may not have taken into account the eventuality that the item would have to be treated with a protective or decorative architectural metal finishing, with the result that applying a coating would throw off the specifications of the item.

When this is the case, it is typically necessary to use masking to protect threaded holes, dowel pin holes, and contact points or areas that are required to maintain maximum electrical conductivity.

Another common situation that calls for masking is when a substrate consists of two or more types of metal and will therefore require different types of coating products for optimum bonding and durability. One of the most typical reasons for using masking is when the architect or builder needs a metal feature to receive a two-tone application for decorative and aesthetic purposes.

 Contact us today at (323) 264-4403 to request a quote for our in house custom color matching services.

To View the Wide Array of Large Jobs We Have Completed, Check Out Our Portfolio of Work.

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We Choose the Right Masking Material for Your Project

A variety of materials may be used for masking in metal finishing applications, each one of which is best suited for a certain type of situation. These include, but are not limited to, tapes, liquid masking chemicals, water-based pastes, curable resins, dots, pull plugs, silicone caps and screws. The use of masking materials requires skill and careful discernment on the part of the technician in order to ensure the best possible results by applying the masking with a high degree of accuracy.

This type of job can be especially challenging when masking a polished surface, since the lack of texture may lead to the masking material peeling off at the edges and corners, thereby raising the risk of bleeding or spray. Similarly, masking plugs are prone to leak or even fall out when not applied and monitored properly.

Find out more about how we use masking and ensure the highest quality standards in our clients' projects and request a quote now by contacting us at (323) 264-4403 to speak with our staff.

Customized Masking Solutions for Every Project

At Certified Enameling, Inc., we understand that every project is unique and requires a customized approach to masking. Our team of experts will work closely with you to determine the best masking material for your specific project needs. Whether it's masking for industrial applications or precision masking for delicate surfaces, we have the expertise and resources to provide the right solution.

Trust Certified Enameling, Inc. to deliver reliable and customized masking solutions for all your projects. Contact us today to discuss your specific masking needs.

    I never write letters, but today I felt compelled. Recently, I have been working on the project from hell. Nothing went right. The land had issues, the city had issues, the client couldn't make up their mind on anything, my staff was stretched thin, we were over budget, etc... I can honestly say that the ONLY thing that met and exceeded expectations was the part of the work that was done by Certified Enameling. Your staff was great, the job was done earlier than I expected, and the cost was to the penny what you quoted. Now if we can just get everybody else on par with you guys, life will be good. Thanks Glenn and Adrian. You guys are excellent!

    ROGER D.

    So far the initial reactions from our client and designer are all good! Thanks for all of your efforts in helping us make this a successful project; I know it has been an effort on everyone’s part. Thank goodness we assembled a good team of vendors to assist us with this project. So we only have a few more panels to put through the process so we will bear down a little longer.


    I want to take a moment to truly thank Glenn, Adrian, Scott and all the staff at Certified Enameling. I've been in the property development business for 30 years and I don't think I can ever remember dealing with a company that gets the job done like these guys do. The quality in which they deliver their service is truly appreciated. When they say the job is gonna be done in 2 days, they mean it, consistently. If all of my vendors provided products and services like the guys at Certified, I would never miss a deadline. I can't thank them enough!

    JERRY C.

    Hi Glenn, and the entire team at Certified Enameling. This week marks the completion of our 4,000 panel manufacturing run for this high profile project. It’s been a hectic 3 months to say the least. I just want to compliment the manner in which Certified Enameling stepped up to the plate, and did whatever was required to keep CPS, and ultimately our customer on schedule for this project. You went above and beyond the call of duty, and we sincerely appreciate your efforts. I am confident that no other firm, or team of firms in Southern California could have accomplished what we just accomplished in such a short time frame. Thank you for being such a strong business partner, and helping CPS achieve our goals.


    I've been wondering for years why when I get a metal finishing job done with another company it takes so much longer than with Certified Enameling? I'm talking double to triple the amount of time. I don't know if it's their process, their staff or their experience. The funny thing is that their work product is equal to, if not downright superior to the competition. Recently I decided, I really don't care how they do it, I'm just not going anywhere else anymore. You guys define expertise in every sense of the word and have earned my business for life. One less thing to worry about. Thanks Certified Enameling.

    DAVID D.
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