Can You Use a Tarp as a Car Cover? Here's What You Need to Know

Protecting your car from the elements is crucial to maintaining its appearance and longevity. Whether it's shielding it from rain, snow, UV rays, or dust, the right cover can make all the difference. You may be considering using a tarp as a quick fix due to its affordability and easy availability. But is it the best option for your vehicle?

In this blog, we’ll discuss everything you need to know about using tarps as car covers, their pros and cons, and why investing in a proper car cover might be a better long-term solution.

Here’s what this blog will cover:

• Why People Consider Using Tarps as Car Covers
• What Size Tarp Do You Need to Cover a Car?
• The Downsides of Using a Tarp as a Car Cover
• Are Tarps a Good Long-Term Solution?
• Benefits of Using a Dedicated Car Cover
• How to Properly Secure a Tarp to Your Car
• Choosing the Best Car Cover Fabric
• FAQ Section

We’ll also address some frequently asked questions about car covers and tarps to help you make the best decision for your vehicle’s protection. Let's dive into each section below!

Why People Consider Using Tarps as Car Covers

Tarps have clear advantages that make them appealing as car covers:

• Affordability: Tarps are relatively inexpensive compared to custom-fit car covers.
• Availability: They’re easy to find at hardware stores, online, or even in your garage.
• Versatility: Tarps come in a wide range of sizes and can be used for more than just cars.

These factors make tarps a quick fix, but the question remains—are they a good long-term solution for protecting your vehicle?

What Size Tarp Do You Need to Cover a Car?

The size of the tarp you need depends on the size of your vehicle. Here are some general guidelines:

• Sedans: A 12x20-foot tarp usually provides full coverage.
• SUVs or Trucks: Look for a 16x20 or 20x30-foot tarp, depending on the dimensions.

However, even if the size seems right, that doesn’t mean a tarp is the best option for vehicle protection. Simply draping a large tarp over your car might not offer the level of protection you're expecting.

The Downsides of Using a Tarp as a Car Cover

Despite the affordability and convenience of tarps, there are several significant disadvantages to using them as car covers.

1. Material and Protection

Most tarps are made from heavy-duty plastic, polyethylene, or canvas materials. While durable, these materials aren’t designed to protect cars. A tarp typically fits loosely over your car, causing it to flap in the wind. This constant movement can rub against your car’s paint, leading to scratches over time.

2. Moisture Issues

Tarps are notorious for trapping moisture underneath them. If water gets under the tarp and doesn’t evaporate, it can lead to rust, mold, or mildew. In contrast, car covers are designed to be breathable, allowing moisture to escape while keeping rain and snow out.

3. UV Protection

While some tarps are marketed as UV-resistant, they lack the multi-layered protection that a dedicated car cover provides. Over time, exposure to the sun’s UV rays can cause your car’s paint to fade, and a tarp might not prevent that as effectively as a specially designed car cover.

FAQ Section

1. Can I use a tarp as a permanent car cover?

No, tarps are not ideal for long-term use. They lack breathability and can cause scratches and moisture damage over time.

2. What are the main risks of using a tarp as a car cover?

Scratches from loose flapping, trapped moisture causing rust, and insufficient UV protection are the main risks.

3. How long will a tarp last if used as a car cover?

A low-quality tarp may last a few months, while a higher-quality one could last up to a year. However, it’s not a long-term solution.

4. What is the best material for a car cover?

Polyester and multi-layered fabrics offer excellent protection against UV rays, water, and debris.

5. Do tarps provide UV protection?

Some tarps offer limited UV protection, but they don’t compare to the protection offered by a car cover designed for sun exposure.

By opting for a proper car cover, you ensure your vehicle is fully protected from the elements, prolonging its lifespan and preserving its appearance. Tarps might seem like an easy solution, but they can lead to costly damage in the long run. Choose wisely for your car’s sake!