PU Paint vs. Powder Coating — Which Finish Lasts Longer ?

By Surya Electricals – Your Trusted Lighting & Infrastructure Partner
When it comes to lighting poles, street furniture, and urban infrastructure, the finish you choose is just as important as the material itself. A strong, durable finish protects against weather, corrosion, and daily wear while keeping the structure looking elegant for years. At Surya Electricals, we often receive one common question: “Which is better—PU Paint or Powder Coating?”
Here’s a detailed comparison to help you make the right choice.

1. What is PU Paint?
PU (Polyurethane) Paint is a liquid-applied coating known for its smooth texture, vibrant colors, and high resistance to weathering. It is widely used for designer poles and decorative infrastructure where both aesthetics and longevity matter.
Advantages of PU Paint:
• Premium Look: Offers glossy, satin, or matte finishes for a sophisticated appeal.
• UV Resistance: Excellent protection from sunlight, preventing color fading.