The Cons of Vinyl Dock Sections (and How Alumi-Span Makes Them Better)

In our last blog, we went of the pros of vinyl docks. However, vinyl isn’t the best material for everyone.
 

Here are a few things to keep in mind, especially when comparing vinyl to anodized aluminum:

1. Lower Structural Strength

While vinyl performs well as a decking surface, it is not as structurally strong as metal materials. However, when built correctly, vinyl sections can be very strong.  Alumi-Span has load tested their sections up to 1200 pounds! 

2. Potential for Wear Over Time

Vinyl does hold more dirt than aluminum, making it require more frequent cleaning.  This and exposure to sun for years can cause some fading in the color.  Alumi-Span’s lighter, pastel colors limit this fade, so it is barely noticeable. 

3. Not Ideal for Permanent Installation

While vinyl works well when being taken in and out each year, it is not ideal for permanent installation.  When temperatures drop below freezing, vinyl can get more brittle.  It does not break easy, but if something heavy is dropped on it, frozen vinyl can crack.

Read more in our latest article.

We Offer Dock Sections for All Preferences!

Alumi-Span offers both aluminum AND vinyl dock sections! We also offer stained cedar, treated pine, and faux wood. Whatever section is best for you, we have it available!

If you have questions or are ready to place an order, call 855-523-2444 or submit a contact form here. We can’t wait to help you design your dream dock!