When it comes to outdoor signs, choosing the right material for the sign face is critical. While plexiglass (acrylic) and Lexan (polycarbonate) are two popular materials, Lexan often emerges as the superior choice for outdoor applications. Known for its durability, flexibility, and weather resistance, Lexan offers several advantages that make it a better option than plexiglass for outdoor sign faces.

1. Superior Impact Resistance

One of Lexan’s most notable qualities is its extraordinary impact resistance. It is up to 250 times stronger than glass and significantly tougher than plexiglass. This makes Lexan nearly unbreakable, even under extreme conditions such as heavy storms, hail, or vandalism. For businesses, this durability ensures your outdoor signs remain intact and presentable, reducing the risk of costly repairs or replacements. In contrast, plexiglass is more rigid and brittle, which makes it prone to cracking or shattering under impact.

2. Better Weather Resistance

Outdoor signs are exposed to a variety of environmental factors, from intense sunlight to heavy rain and snow. Lexan is highly resistant to UV radiation, preventing yellowing, warping, or fading over time. While plexiglass can also be UV-treated, it doesn’t match the long-term resilience of Lexan in extreme weather conditions. Additionally, Lexan performs better in cold temperatures, as it doesn’t become brittle like plexiglass, making it an excellent choice for regions with harsh winters.

3. Greater Flexibility

Another advantage of Lexan is its flexibility. Unlike plexiglass, which is rigid and prone to cracking when bent or stressed, Lexan can be easily shaped, drilled, or cut without damage. This flexibility allows for more versatile sign designs, particularly for custom shapes or curved surfaces. Whether you’re creating large, illuminated signs or intricate designs, Lexan offers a level of adaptability that plexiglass simply can’t match.

4. Fire Resistance and Safety

For outdoor signage, safety is a crucial consideration. Lexan is inherently flame-resistant and self-extinguishing, which means it won’t ignite or contribute to the spread of fire. Plexiglass, on the other hand, is more flammable and poses a higher risk in fire-prone areas. Moreover, in the rare event that Lexan breaks, it doesn’t shatter into sharp, dangerous pieces like plexiglass, making it safer for public spaces.

5. Longevity and Cost-Effectiveness

While Lexan may have a higher upfront cost than plexiglass, its long-lasting performance makes it the more cost-effective choice in the long run. The superior durability of Lexan means fewer replacements and less maintenance over the life of your sign. It can withstand years of exposure to the elements without losing its clarity or structural integrity, ensuring your business always looks professional and polished.

Conclusion

When choosing the best material for outdoor sign faces, Lexan stands out as the clear winner over plexiglass. Its superior impact resistance, weather durability, flexibility, and safety make it the ideal choice for businesses looking to invest in high-quality, long-lasting signage. While plexiglass has its merits for certain indoor applications, Lexan’s unmatched performance in outdoor environments ensures your signage stays vibrant, professional, and intact, no matter what Mother Nature throws its way.

If you’re considering upgrading your signage or have questions about the best materials for your specific needs, feel free to reach out to our team for expert advice!

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