FAQs
Highland Powder Coating
What materials can be powder coated?
Most metals capable of holding an electrical charge and withstanding high temperatures are suitable for powder coating. This includes steel, stainless steel, aluminum, cast iron, copper, and brass.How long does powder coating last?
A quality powder coat typically lasts 10 to 15+ years, significantly outlasting standard liquid paint which often cracks or fades within 3 to 5 years. Powder coating provides superior resistance to chipping, scratching, UV rays, and corrosion.What are the main benefits over liquid paint?
Powder coating is eco-friendly, emitting zero VOCs and containing no liquid solvents. The process is highly efficient since excess powder can be collected and reused, and a single coat delivers greater thickness and durability than multiple layers of liquid paint. The finish is clean and uniform, eliminating the runs, drips, and uneven thin spots typical of wet sprays.What are the benefits of industrial powder coating?
Industrial powder coatings deliver exceptional durability with superior impact resistance, flexibility, and chemical resistance. They eliminate airborne solvents, making them environmentally responsible. Parts are ready for shipment immediately upon removal from the coating line, and the coating is available in nearly any color. The environmental and practical advantages make powder coating an effective protective solution. The dry application process requires no solvents, reducing environmental impact compared to liquid paints.What is the value of powder coating?
The extended protection powder coating provides is a significant advantage. A powder coating application can add years to a product's useful life. Powder-coated surfaces resist chipping, withstand harsh environmental conditions, and maintain a smooth, professional appearance. Given that industrial machinery requires substantial investment, protecting it for maximum longevity ensures continued benefits and return on investment.What are common uses for powder coating?
Powder coating is primarily used for industrial applications, particularly on metal surfaces. It is frequently applied to aluminum and galvanized steel. Metals are ideal substrates because they respond well to the electrostatic charges used during powder application and can withstand the curing temperatures required for the process.What colors do you offer?
We provide a wide range of color options. Our customized powder coating approach allows us to match the specific color requirements for your project.How is powder coating applied?
The powder coating process starts with measurements to calculate the required material based on surface area. This determines the proper amount to order and the necessary curing time. The size of items we can coat depends on available space, as the process requires a closed system. The application involves three basic steps: preparation, coating, and curing.What options are available for powder coating?
Powder coating offers considerable versatility beyond a single standard process. Options vary based on the surface type and desired final appearance. Common powder coating options include epoxy piping coating, frequently used in industrial piping applications to prevent corrosion and enhance durability at temperatures ranging from -100° to 230°F. Polyester powder provides standard, practical coating with quick finishing times, making it suitable for high-volume projects. Color customization is available to meet specific shade requirements, often matching RAL and Federal Color standards. Finish options range from glossy to flat, with various textured finishes also available to achieve the desired look.Why is powder coating better than liquid paint?
Powder coating provides several distinct advantages over wet paint. Powder coating is substantially thicker, measuring four to ten times the thickness of spray paint. It also offers greater hardness. The pretreatment process ensures powder coating adheres more effectively to the substrate than traditional wet paint. These characteristics result in superior resistance to scratching, chipping, and corrosion.


