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What’s the Difference Between PVC Signs and Aluminum Signs?


Article Date: July 18, 2024

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With all the different types of marketing signs available today, it might be tricky to decide which one to choose for a specific purpose or campaign. PVC signs and aluminum signs are two of the most popular options, thanks to their versatility, durability and weather-resistant properties.

In this article, we’ll explain the difference between PVC signs and aluminum signs to help you determine which one is the best pick based on usage, design preference, price, and other relevant factors.

Comparison Chart: What’s the Difference between PVC Signs and Aluminum Signs?

PVC Sign Aluminum Sign
Material Polyvinyl chloride, a rigid and smooth type of plastic Solid polyethylene core compressed between two sheets of .008” aluminum
Unique Selling Point Versatility and double-sided printing Notable durability and double-sided printing
Durability Durable, waterproof, and scratch-resistant Highly resistant to the elements and nature; does not rust or warp
Weight Lightweight A bit heavier than PVC
Best for Menu boards, yard signs, directional signage, and point-of-purchase displays Storefront signs, promotional displays, directional signage, and safety signs

What are PVC Signs?

PVC signs are made of a smooth, rigid, and weather-resistant plastic, and for these reasons, they are perfect for indoor and outdoor spaces. Since they’re made of a plastic material with durable and scratch-resistant properties, their vibrant colors and graphics can last for many years.

If you opt for PVC signs, you can display graphics on both sides.

Materials: Polyvinyl chloride, a type of plastic that’s easy to manipulate.
Durability: Durable and scratch-resistant.
Weight: Lightweight.
Best for: Indoor and outdoor signs, from menu boards and yard signs to directional signage and retail and tradeshow displays.
Selling Point: More affordable and low-maintenance option.
Design Tip: Use vibrant colors and high-resolution images to create attention-grabbing PVC signs.

What are Aluminum Signs?

Aluminum signs are more durable and are less likely to warp over time compared to PVC signs. Additionally, they are highly resistant to UV rays, corrosion, and weather, making them an excellent outdoor signage for long-term use. Although aluminum signs cost a bit more than PVC, they’re often worth the price because of their notable longevity.

In windy locations, aluminum signs are your best bet because of their added stability and durability.

Some aluminum signs come with a reflective surface to ensure their message remains visible even in low-light conditions.

Material: Solid polyethylene core compressed between two sheets of .008” aluminum (for a total thickness of around 1/13”).
Durability: Notably durable, making them ideal for windy locations. Weight: Heavier than PVC signs.
Best for: Storefront signs, directional signage, and safety signs.
Selling Point: More professional look and high-end appearance that’s perfect for a formal setting.
Design Tip: Choose the reflective aluminum sign if you need the message to be visible even at night. Use bold or vibrant colors to make the design pop.

Common Questions About PVC and Aluminum Signs

Is aluminum good for outdoor signs?
Yes, aluminum signs are great for outdoor spaces because they are notably resistant to weather conditions. They are not susceptible to fading and flaking, giving them impressive longevity.

Will aluminum signs rust?
No, aluminum signs don’t rust or corrode in moist conditions. Unlike iron and steel, its surface has a natural layer of aluminum oxide, which prevents the metal below from coming into contact with oxygen in the air.

Which material is the best for storefront signs?
Both PVC signs and aluminum signs are great for storefronts because of their durability, versatility, and weather-proof qualities. However, go for aluminum signs if you want a professional-looking and high-end appearance. Meanwhile, PVC is a great option if you prefer a more affordable and low-maintenance sign.

Is PVC cheaper than aluminum?
PVC signs cost less than aluminum signs. A 36” x 24” PVC sign costs around $54 vs. $81 for an aluminum sign with the same dimensions.

Can PVC signs be used outdoors?
Yes, you can use PVC signs in outdoor spaces because they are made of an extremely durable plastic that is resistant to warping and fading even when exposed to water and other weather elements.


Conclusion

Whether you know exactly which material will suit your sign best or need some advice about the different options, Signs.com can help print the right one for you. We also have an extensive collection of templates and images and a user-friendly online design that you can all access for free.


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