If you sell or rent large equipment or manufacture gas pumps, you know that finish quality and durability matter. Powder coating is one of the best ways to ensure your products stand up to the elements. We’ll explain about powder coating, how the process works, why it’s superior to traditional paint, and where it’s most used in industrial applications.
What Is Powder Coating?
Powder coating is a finishing process where a dry powder is electrostatically applied to a metal surface and then cured under heat to form a protective, durable finish. Unlike liquid paint, it doesn’t require solvents. It results in a thicker, more uniform coating that resists chipping, scratching, fading, and corrosion.
The Powder Coating Process
Surface Preparation
Before applying any coating, the surface must be cleaned of dirt, oils, and rust. We use a multi-stage pretreatment process to ensure optimal adhesion and corrosion resistance. This step is crucial for large equipment and components.
Application
The powder is applied using an electrostatic spray gun. The charged powder particles adhere to the grounded metal parts evenly, even on complex shapes. This step is customizable by color, texture, and finish.
Curing
Once coated, parts are moved into an industrial oven, where the powder melts and fuses into a hard finish. The heat cures the coating, making it tough, flexible, and long-lasting.
Learn Why Powder Coating Beats Regular Paint for Heavy Equipment
Benefits of Powder Coating
Powder coating is a smart investment for heavy-duty equipment manufacturers and rental fleets. Here’s why:
Durability
Powder-coated surfaces can withstand harsh environments, such as sun, rain, chemicals, and abrasion. This is especially important for outdoor equipment or gas pumps that are exposed to the elements 24/7.
Cost-Effective
Though the upfront cost may be slightly higher than liquid paint, powder coating reduces the need for touch-ups, repainting, and downtime. That translates to long-term savings.
Environmentally Friendly
Powder coating doesn’t use harmful VOCs (volatile organic compounds) like liquid paint, making it a cleaner and safer option for the environment and workers.
Customizable
From gloss and matte finishes to specialty textures, powder coating offers a wide range of options that can elevate your brand’s appearance and visibility.
Efficient for High Volumes
With the right equipment—like CMT’s automated lines and batch processing capabilities—powder coating is fast, consistent, and ideal for high-volume production runs.
Read: Benefits of Custom Powder Coating Solutions/Services
Common Industrial Applications
Powder coating is widely used across various industries due to its durability, consistency, and aesthetic appeal. In heavy equipment like bulldozers and lifts, it provides rugged protection against harsh conditions, while rental fleets benefit from its ability to maintain a professional look with minimal maintenance. Gas pumps and dispensers require clean, rust-resistant finishes in demanding environments, and powder coating ensures both durability and brand color consistency.
For Original Equipment Manufacturers (OEMs), powder coating offers uniform coverage on complex shapes, protection during handling and transit, precise brand color matching, and high-volume consistency, crucial for reducing waste and maintaining quality. Additionally, a durable, professional finish enhances the perceived value of OEM components in sectors like construction, energy, and transportation.
Whether you’re looking for fast-turn batches or long-term finishing support for a product line, we can scale with your needs and deliver a finish that reflects the quality of your engineering.
Why Work with CMT?
At CMT, we understand the specific needs of large equipment manufacturers and rental companies. Our facility is built to handle heavy, oversized parts and high-volume production. We also offer wet painting and other finishing services, so you have flexibility depending on your needs.
When you partner with CMT, you get:
- Industrial-grade equipment and ovens
- Experienced team with attention to detail
- Fast turnaround times
- Quality finishes that last
Powder coating is more than just a cosmetic finish, it’s a strategic choice for industrial products that need to look good and last longer. If you’re looking for a reliable finishing partner who understands your industry and can deliver consistent results, CMT is ready to help.
Ready to get started? Contact us today to request a quote or learn more about how powder coating can improve your products.
