What is the average lifespan of outdoor signs?

average lifespan of outdoor signs

A business signboard is an important advertising tool that helps a brand to stand out amongst competitors and attract consumers. It also acts as a physical representation of a business that shows that it is serious about its products and services. The average lifespan of outdoor signs depends on a variety of factors such as its positioning, the type of material used, and how well it is maintained.

While all Outdoor Signs experience some degradation over time, the most common cause of this is weathering. This is caused by a variety of factors, including the presence of pollutants, dirt buildup, and UV radiation. The latter is the main culprit for the fading of pigments and deterioration of plastics, but it can also impact other elements like metallic finishes. Fortunately, high-quality materials and coatings can help to minimize the effects of UV radiation.

Besides UV damage, other environmental factors can also contribute to the longevity of a sign. For example, if a sign is located near the coast, salt air can accelerate the deterioration of various materials, especially those with a metallic finish. Similarly, signs exposed to high wind speeds can become unstable and fall over. The temperature of the location where the sign is placed can also have a significant impact on its lifespan. Signs that are constantly exposed to sunlight can suffer from heat damage, while those facing shade will have a much longer lifespan.

What is the average lifespan of outdoor signs?

The average lifespan of a painted PVC (plastic) sign can be anywhere from five to seven years. The frequency of maintenance, the thickness of the material, and the application of UV coatings all affect its performance. However, the general consensus is that a quality paint job can last up to 10 years if maintained properly.

Illuminated channel letter signs can last up to 100,000 hours, but the lifespan of a digital display may be shorter depending on the number of hours it is on and the amount of light it emits. It is also important to keep in mind that LEDs will degrade over time. Having the correct lighting system is crucial to the lifespan of your sign.

Using an online calculator can help you estimate how long your vinyl graphics will last. However, it is important to remember that these numbers are based on laboratory tests and do not necessarily apply in the real world. When quoting the expected life of a graphic, it is best to use “up to” rather than a specific figure because you never know how your client will treat it.

It is also a good idea to use a Teflon-type polish designed for vehicle wraps to maintain the gloss of your vinyl graphics. Lastly, wash your sign regularly with mild soap and water to remove dirt buildup and prevent permanent staining.