From machinery and automotive parts to outdoor equipment and structural steel, industrial powder coating is renowned for its durability and protective qualities, making it a preferred finish for a wide range of industrial applications,. Despite its resilience, maintaining powder-coated surfaces properly can extend their lifespan and preserve their appearance and functionality.
Many clients ask us how they can best maintain their new equipment once it has been powder coated, and we are here to help! Let’s cover the best practices for maintaining and caring for powder-coated surfaces.
Understanding Powder Coating
Powder coating is a finishing process where a dry powder is electrostatically applied to a surface, then cured under heat to form a hard, protective layer. This layer is more resistant to scratches, corrosion, fading, and wear compared to traditional paint finishes. It is ideal for applications where regular cleaning and maintenance is limited.
Exposure to Elements
Industrial powder-coated surfaces often face harsh environmental conditions, including UV exposure, moisture, and chemical pollutants, all of which can accelerate wear and degradation.
Although powder coatings are more UV-resistant than other finishes, prolonged exposure to direct sunlight can still cause fading and brittleness. Where possible, install shields or use UV-protective coatings to extend the life of the powder coating.
Also, regularly inspect areas prone to moisture accumulation, which can lead to corrosion under the powder coating. Ensure good drainage and consider using moisture repellent products in very wet environments.
Powder Coatings Resistance to Damage
Despite its durability, powder coating can sometimes be chipped or cracked due to impact or harsh conditions. However, if the subsurface has been cleaned and prepped and the powder applied correctly- Any spot rusting that may occur should not migrate much beyond the spot.
Before repairing, clean the damaged area thoroughly and remove any loose or flaking coating. Next, use a matching 2-part catalyzed touch-up paint for best results. For small areas, a touch-up spray or brush may be adequate. For larger damaged areas, it may be necessary to completely recoat the piece, which involves removing the existing coating and reapplying new powder by a professional.
Preventive Measures
Implementing preventive measures can significantly reduce the need for repairs and extend the life of powder-coated surfaces. We recommend inspecting your coated items regularly for signs of damage or wear. Early detection can prevent minor issues from becoming major problems. In industrial environments, you should also consider physical barriers to protect powder-coated surfaces from impact damage.
Industrial Powder Coating in Mississippi
Proper maintenance and care of powder-coated surfaces are essential to maximize their durability and functional benefits in industrial settings. By following the tips above, you can ensure that your powder-coated items maintain their quality and performance for years to come. To schedule powder coating for your industrial equipment, contact Rockett, Inc. today.
