When choosing a memorial plaque, longevity matters. No matter if you are in a cemetery, a public park, or your home garden, you want something that lasts. It should be strong both in its form and its meaning.

So, how long does a bronze plaque actually last?

In Short: Bronze Plaques Can Last Over 100 Years

Bronze is one of the most durable metals available for outdoor use. Many historical bronze plaques from the 1800s are still readable and intact today. If well-made and installed properly, your plaque could easily last a century or more.

Why Bronze Lasts So Long

  1. It’s Naturally Corrosion-Resistant
    Bronze forms a protective surface layer—called patina—that actually shields it from rain, pollution, and salt air.

  2. It Handles Harsh Weather
    From freezing winters to scorching summers, bronze doesn’t warp, crack, or rust like other materials might.

  3. It Holds Detail Well
    Even after decades, raised letters and borders remain sharp and readable. You won’t get that with many cheaper metals or composites.

  4. It Can Be Restored
    Even if the surface darkens or oxidizes, a professional can clean and polish it back to near-new condition.

How to Extend the Life of a Bronze Plaque

  • Clean gently once or twice a year with soap and water

  • Avoid harsh cleaners or metal brushes

  • Apply a thin layer of wax if you want to preserve the original shine

  • Mount it securely on a stable surface (stone, concrete, or granite)

  • Use anti-theft bolts or hidden fixings in public areas

What About Granite, Aluminium, or Stainless Steel?

While other materials also last well, bronze combines durability with timeless visual appeal. Its warm tone, raised lettering, and sculpted detail give it a sense of importance that other materials often lack.

At www.bronze-plaque.com…

We craft high-quality plaques that are made to last a lifetime—and then some. If you need a memorial, dedication, or historical marker, we will help you create something lasting.

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