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Month: March 2023

How to Clean Metal & Maintain Your Nameplates

Metal nameplates are a common sight in various settings, from industrial equipment to household appliances. Over time though, metal nameplates can accumulate dirt, grime, and rust. This not only detracts from their appearance, but it can also make them difficult to read. That’s why it is important to maintain your nameplates and know how to clean metal.

Cleaning metal nameplates is an essential part of maintaining their readability and prolonging their lifespan. Whether you’re looking to restore an old nameplate or keep a new one looking its best, this guide will provide you with the information you need to keep up their appearance.

In this blog, we will discuss various methods and tips for cleaning metal nameplates, so they can continue to serve their intended purpose for years to come. But, before we dive into the specific methods of how to clean metal nameplates, let’s discuss some of the factors that contribute to metal deterioration.

Factor That Damage Metal

Abrasions

Metal nameplates are often subjected to various types of abrasion that can cause damage to their surface. Abrasion is the process of wearing away a material’s surface due to friction or rubbing against another surface. Metal nameplates can be exposed to different types of abrasion, such as scratches, scuffs, and impacts.

For example, in industrial settings, metal nameplates may be exposed to abrasive chemicals, high temperatures, and rough handling, causing them to wear out over time. Similarly, in household appliances, metal nameplates can be prone to scratching due to repeated cleaning or exposure to sharp objects.

Abrasion can not only detract from the appearance of the nameplate but can also make it difficult to read, reducing its functionality. To prevent abrasion, it is essential to know how to clean metal nameplates using appropriate methods and avoid exposing them to harsh environments.

Corrosion

how to clean metal nameplates and avoid corrosion

Metal is prone to corrosion due to its inherent chemical properties. Most metals have a natural tendency to react with oxygen in the air, forming metal oxides. This process, commonly known as oxidation, can weaken the metal’s surface and eventually lead to the formation of rust.

The rate of oxidation can be influenced by various factors such as the type of metal, humidity, temperature, and the presence of other chemicals. For example, metals like iron are more prone to rusting in moist environments, while metals like aluminum are more resistant to corrosion due to the formation of a protective oxide layer on their surface.

In addition, exposure to acidic or alkaline substances can accelerate the corrosion process, making metal more susceptible to damage. Overall, the chemical properties of metal make it prone to corrosion, and proper maintenance is essential to prevent or minimize the effects of corrosion over time.

Chemicals

Depending on the factors like your industry or work environment, the metal nameplates can be exposed to a number of different chemicals that can damage the quality of the metal. Exposure to certain chemicals can cause corrosion, discoloration, and other forms of degradation.

For example, acidic chemicals can dissolve the protective oxide layer on metal surfaces, leaving them vulnerable to corrosion. Similarly, alkaline chemicals can react with the metal, causing it to become discolored or even dissolve.

In industrial settings, metal nameplates may be exposed to a range of chemicals, including solvents, acids, and cleaning agents, making them particularly vulnerable to damage. Additionally, even household chemicals like bleach or ammonia-based cleaners can damage metal nameplates if used improperly.

Environment

The environment surrounding a metal nameplate can also have a significant impact on the metal’s condition over time. Exposure to elements such as moisture, UV light, and temperature fluctuations can all contribute to metal corrosion and deterioration.

For example, prolonged exposure to moisture can lead to the formation of rust on the metal’s surface, while exposure to UV light can cause discoloration and weakening of the metal. In addition, extreme temperature fluctuations can cause metal to expand and contract, leading to stress and potential cracking.

The environment in which a metal nameplate is located can also affect its exposure to chemicals, abrasion, and other forms of damage. Therefore, it is essential to consider the environmental factors when deciding where to place a metal nameplate and to take appropriate measures to protect it from potential damage.

This may include using protective coatings, storing the nameplate in a controlled environment, and conducting regular inspections to ensure its ongoing condition.

Methods of How To Clean Metal Nameplates

Preserving your metal nameplate requires taking preventative measures to minimize the risk of damage from various sources. The methods of how to clean metal nameplates depends on the type of metal used, so it is crucial to know the different techniques for each type in order to keep your nameplate in prime condition.

*Pro tip: Avoid power or pressure washing your nameplate because it can damage the metal, finish, or graphics.

Next, we will discuss the measures you can take to learn how to clean metal nameplates.

Aluminum Cleaning Tips

Aluminum nameplates are a popular choice for industrial equipment and consumer products due to their lightweight and durable properties. Cleaning an aluminum nameplate requires a gentle approach to avoid damaging the metal’s surface.

To start, remove any loose dirt or debris using a soft cloth or brush. Next, create a cleaning solution by mixing a small amount of mild detergent with warm water. Apply the solution to the nameplate using a soft cloth or sponge, being careful not to scrub too hard, which can cause scratches or other damage.

Rinse the nameplate with clean water, and wipe it dry with a soft cloth. Avoid using abrasive cleaners or tools, as well as high-pressure washers or steam cleaners, which can damage the metal’s surface. If the nameplate has stubborn stains or marks, consider using a specialized aluminum cleaner or polish.

Stainless Steel Cleaning Tips

how to clean metal nameplates

Stainless steel is arguably the most desired material for metal nameplates due to its durability, corrosion resistance, and sleek appearance. It can withstand harsh outdoor and indoor environments without rusting, fading, or tarnishing, making it ideal for long-term use.

The strength of stainless steel also allows for intricate designs and precision engraving. This makes it a versatile option for nameplates used in a variety of applications.

Additionally, stainless steel nameplates are easy to maintain and can be cleaned with simple household cleaners or mild soap and water. Wipe the surface in the same direction as the natural lines of the metal. Its non-porous surface prevents dirt and grime from accumulating, making it a hygienic choice for medical, food, and chemical industries.

Brass Cleaning Tips

While brass is still a popular option for its glowing hue, it is not an ideal choice for outdoor nameplates or harsh environments. To clean a brass nameplate, you can use the same method or a similar one as aluminum.

Cleaning a brass nameplate requires some care and attention to avoid damaging the surface. Begin by wiping the surface of the nameplate with a soft cloth or sponge dampened with water or a mild cleaning solution. Avoid using abrasive cleaners, as these can scratch or damage the surface of the brass. A mixture of water and vinegar or lemon juice can be used to gently remove tarnish and restore shine.

For more stubborn stains or tarnish, a paste of baking soda and water can be applied to the surface, rubbed gently, and then rinsed thoroughly. Once the nameplate is clean, dry it immediately with a soft cloth to prevent water spots.

It’s also essential to avoid exposing brass to moisture or harsh chemicals that can cause discoloration or corrosion. With proper care and maintenance, a brass nameplate can last for many years, retaining its shine and beauty.

Get Durable Nameplates With Hallmark Nameplate

Cleaning and maintaining your metal nameplate is a simple but essential process that can significantly impact its longevity and appearance. By following the tips outlined in this article, you can keep your nameplate looking brand new.

Remember to choose the right cleaning solution, avoid abrasive cleaners, and dry your nameplate thoroughly after cleaning to prevent water spots. Additionally, be mindful of the environment in which your nameplate is placed, as exposure to moisture and harsh chemicals can damage its surface.

With proper care and maintenance, your metal nameplate can last for many years and continue to be an excellent representation of your brand or business. At Hallmark Nameplate, we specialize in creating high-quality metal nameplates that are built to last.

Contact us today to learn more about our custom metal nameplates. Request a quote to see how we can help your business stand out.

The 8 Key Elements of Manufacturing Overlay Graphics

When it comes to manufacturing overlay graphics, there are more factors to consider than you might think. They may get overlooked from time to time, but they have a significant purpose for serving customers that should not be taken for granted.

You most likely encounter these graphic overlays on a regular basis, but have you ever stopped to consider what goes into their creation? Probably not, so we are here to tell you everything you need to know about the manufacturing of overlay graphics.

First, we should discuss the purpose of graphic overlays and how they are used. Let’s dive right in.

What Are Overlay Graphics Used For?

In a world of advanced technology, we developed a need for a way to connect a machine to its user. The complexity of our technology must be simplified in a way that people can understand and actually put it to use, and that is where graphic overlays come into play.

With overlay graphics, the functionality of a machine is effectively outlined to make it easily accessible and navigable by its users. Picture a TV remote with no numbers or dials on it. It would be pretty useless to the average user, right?

That’s why graphic overlays, also known as nameplates, are important for establishing the functionality of a machine. Without them, it would be almost impossible to decipher the purpose of electronics such as keypads, display boards, switches, speakers, and much more.

Usually, overlay graphics are composed of thin layers of plastic or polymer material that are placed over an electronic device. These display the printed material, text, or other graphics that indicate how to use the device or machine.

Custom Graphic Overlay Design Considerations

When companies need specific overlay graphics for their products, there are a few elements they need to consider to achieve the optimal design for the product’s application. So, let’s explore some of the main design elements for choosing the perfect graphic overlay.

Size Specifications

Before delving into the numerous design possibilities, you need to calculate the size, shape, and placement of your overlay graphics. Doing this early on is beneficial because it influences key aspects of the decision-making process.

Also, another element to consider is the thickness of the overlay material because this will affect how the user interacts with the product.

Environmental Durability

It is important to determine the practical use of the product before picking your design. As a part of the manufacturing process, you need to consider the environment that the device will be used in.

Since graphic overlays are used in countless settings, the environmental condition plays a key role in choosing the material and design components. With countless applications in indoor, outdoor, and sterile environments, the durability of the graphic overlay depends on these conditions.

Features and Functionality

Customized graphic overlays can include features that enhance company branding and improve the users’ experience. For example, add-ons like tactile switches, dead-front panels, and LED illumination are all options that augment the user interaction with the device.

The 8 Key Elements of Manufacturing Overlay Graphics

So, now that we’ve established some of the uses and factors to consider with overlay graphics, let’s discuss the important elements of graphic overlay printing.

1. Material

As we mentioned earlier, overlay graphics are usually made of thin layers of plastic or polymer material. The environmental conditions, such as temperature and exposure to elements, in which the device is used will help determine the material of the overlay.

For example, polycarbonate material can be used for:

  • Indoor & outdoor use
  • Optical clarity
  • Depth effect
  • Design flexibilities
  • Impact-resistance
  • Extreme temperatures
  • Scratch, corrosion, chemical abrasion, and water resistance

On the other hand, polyester is used for:

  • Harsh indoor/outdoor environments
  • UV resistance
  • Electrical resistance
  • Extreme temperatures, water, abrasion, and chemicals
  • Resistant to tears
  • Commercial and industrial applications

Your manufacturing partner can help you determine the best material for your application.

2. Custom Fabrication

All of the following considerations will touch on different customizations that occur in the manufacturing stage of graphic overlays. Custom fabrications, especially font style and size, are key components that affect the user interface.

Since the purpose of a graphic overlay is to facilitate effective interactions with the device, using legible fonts and easily comprehensible language is of the utmost importance.

3. Color Management

screen printing process

The colors used in your overlay graphics should be consistent with your company’s branding and support the user experience. Consider using contrasting colors to make the important elements of the overlay stand out. There are two main types of color printing for graphic overlays: process color printing and Pantone color matching.

Process color is more cost-effective and involves a printing process similar to ink cartridges for printers that creates layers of four base colors: cyan, magenta, yellow, and black. Pantone color matching systems (PMS) use exact matching, which is a great option for companies who need precise colors on their overlay graphics.

4. Embossing

Embossing is a design functionality of graphic overlays that uses raised elements to make prominent features more noticeable. There are a few different types of embossing, such as pad, perimeter, and dome embossing, that provide tactile features.

It is a great way to highlight key details of your overlay graphics that people would have otherwise not paid much attention to.

5. Windows and Cutouts

Including a window or cutout on your overlay can increase user efficiency and allow visual access to important information on the machine. Windows and cutouts can help indicate a click, on or off button, or device status such as a low battery.

These can come in colored tints and different finishes, like glossy, semi-gloss, anti-glare, dead-front, translucent, or frosted.

6. Lighting

Both internal and external lighting will have an impact on your overlay graphics. External lighting coincides with the environmental conditions that the device will be placed in. These include exposure to UV light, intense lighting, or dim lighting which would all affect the display of the overlay graphics.

Internal lighting refers to the light that comes from inside the device. Backlighting can help improve legibility for buttons and add functionality like the window indicators we mentioned in the section above.

7. Finishes

The finish of your graphic overlay will set the stage for the user’s first impression of the device or machine. Surface finishes like protective coatings, metallic finishes, anti-glare, textured, and antimicrobial coatings can be applied for practical and aesthetic purposes.

Finishes also contribute to the durability and appearance of the overlay, so be sure to determine one that suits the purpose of your product.

8. Adhesive

In order to ensure your graphic overlay is durable for years to come, you need an adhesive that guarantees lasting and effective use. Some elements of the adhesive to consider are surface energy, bonding material (plastic or metal), and surface conditions (smooth, textured, etc.).

As the final layer of your graphic overlay, it is crucial to incorporate spaces for windows, embossed buttons, and cutouts in your adhesive. To allow an easier application of the adhesive, use back-splitting to peel back one side of the liner.

Your overlay graphic manufacturer should provide guidance on which adhesive will be best for your product.

Choose an Experienced Manufacturer For Printing Graphic Overlays

Now that we have covered the most important aspects of your overlay graphics, you can see that there are a lot of considerations that go into your final product. Although the choices can be overwhelming, having an experienced graphic overlay printing professional on your side is helpful.

At Hallmark Nameplate, we specialize in nameplates and graphic overlay printing for numerous industries, such as aerospace, food service, medical fields, automotive industries, telecommunications, and more.

We use advanced systems and technologies to develop custom applications, so your equipment turns out exactly how you want it to be. Fill out a comprehensive, FREE quote to find a solution that will meet your specific needs, and we will be happy to work with you.