As the weather gets colder and rainfall becomes more frequent, you may be wondering whether or not investing in a tonneau cover for your truck is worth it. Tonneau covers provide an extra layer of protection for your valuable cargo while also giving your truck an appealing aesthetic boost– but are they truly waterproof?
This blog post will answer that question and discuss the potency of tonneau covers’ water-resistant features. There’s no denying that a well-built cover can certainly help protect against the elements, but what does data tell us about their overall ability to keep liquids out?
Read on to learn why tonneau covers give you reliable protection from water as well as other benefits besides.
Are Tonneau Covers Waterproof?
The hard truth is that no tonneau cover can keep your truck bed 100% dry in rainfall. For that reason, they cannot be considered truly waterproof. However, they are significantly water-resistant and during rainstorms, they will undoubtedly protect your cargo from most of the water.
That being said, your truck bed may not be completely dry afterward. You may still find a small amount of water has seeped in, depending on the severity of the rain and whether your tonneau cover is equipped with weather gaskets.
While this slight moisture is not something to lose sleep over, it’s worth noting as it is usually minimal and unlikely to cause any significant damage to your cargo. Moreover, the presence of weather gaskets on your tonneau cover further reduces this risk.
It’s also important to note that the level of water resistance is not the same for all tonneau covers. It varies significantly among the various categories of truck bed covers.