Industrial coatings have a wide array of uses, and you see them across a broad spectrum of products and equipment. Industrial coating’s primary purpose is to safeguard items from corrosion, abrasion, and everyday use. However, it also adds an aesthetic appeal that helps you maintain product branding.

You can find industrial coating products used for exterior structures, sports equipment, automotive, appliances, and construction equipment.

Keep reading to get a better grasp of the different types of industrial coatings and their diverse applications.

What is an Industrial Coating?

Industrial coatings are similar to paint in that you apply them to products in a liquid form. However, aside from providing an artistic flair, it also serves a practical purpose. These products have been chemically calibrated so you can finish off your surface with a coating that prevents corrosion.

Commonly used on concrete and steel, industrial coatings have near-infinite applications. Because of their multitude of uses, these coatings make up a billion-dollar market. Aside from protecting products from corrosion, certain industrial coatings contain fire-retardants and hydrophobic technology.

The beauty of industrial coatings is that they lengthen the item’s service cycle, producing a greater return on investment.

As industrial coatings have a similar viscosity to paint, you apply them in the same manner. You can use a standard brush, an airbrush, or any other paint-friendly delivery method. More advanced application techniques include electro-coating and spinning.

Industrial Coating Products

Not all industrial coatings are equal. While each variety has its use, it’s best to know which one will serve your purpose before beginning your project.

Here are the most common industrial coating products:

Polyurethane Coatings

If you’re looking for a tough industrial coating that will increase your product’s durability and abrasion-resistance, then you’ll want a polyurethane coating. Generally used as a topcoat over another industrial-grade primer, polyurethane coatings are extremely common.

These coatings retain their hue and saturation after drying, resulting in a superior finish that provides ultraviolet resistance. This UV-protection is extremely beneficial if you’re covering an item that is regularly exposed to the sun’s harsh rays.

Conversely, you may opt to use an aromatic polyurethane. These products have been chemically engineered to resist underwater conditions. However, solar radiation can diminish the intensity of the finish.

Epoxy Coatings

Epoxy coating, a fusion of epoxy polymer and an amine curing agent, is a fantastic industrial coating. They are exceptionally resistant to abrasion, heat, and weather. Similar to epoxy glue, epoxy coatings combine two viscous liquids to form a resilient adhesive that adheres to many surfaces.

Usually, you would apply these industrial coatings in multiple stages. First, apply the base stage, which consists of a zinc primer to resist corrosion. Then, you’ll use the epoxy, which creates a strong sealant. If you’re trying to achieve a certain aesthetic, you can also add a coat of polyurethane on the top.

Alkyd Coatings

For a versatile industrial coating, you can always rely on alkyd coats. Designed to adapt to many environments, alkyd coating can be used in interior, exterior, and even underwater conditions.

They have a slow drying process. However, people typically use heat to accelerate the curing to avoid any imperfections.

Zinc-Rich Coatings

Zinc provides superior defense against corrosion, abrasion, and rust. When applied to materials such as steel, it can be surprisingly effective. These zinc-rich coatings are usually applied with epoxy or polyurethane resin binders, so steel is protected from corrosion through both the zinc and the physical barrier.

Acrylic Coatings

For an easy-to-work-with industrial coating, you might opt for an acrylic coating. Generally composed of fewer reagents, these industrial coatings dry quickly and add a beautiful finish to your product.

Ceramic Coatings

If you’re searching for a hydrophobic protector for your vehicle, you’ll want to choose ceramic industrial coatings. Ceramic coatings are chemical polymers that create a layer of protection for exterior car paint. These industrial coatings, which are usually applied by hand, blend with your vehicle’s paint for a seamless finish.

While most industrial coatings offer corrosion protection, ceramic coatings generally act as a substitute for wax. However, unlike wax, ceramic industrial coatings create a new layer through chemical bonding, leaving the car’s original finish unharmed.

Pro-Tect Plastics Knows Protection

Applying industrial coatings can be hazardous, and you want to protect your work environment. At Pro-Tect Plastics, we offer a wide range of solutions to outfit your space to provide a clean working area.

As the expert in all things involving heat shrink plastics, we can not only make your work environment safer but provide the tools you need to do the job right.  As we’ve been in business for over 25 years, we have the experience you can trust.

 To learn more about our products, including shrinkwrap guns and heat wrap tape, contact us today.