Waterproof Tarps in Surface Protectors

Choosing the right tarp size depends on the area or items you want to cover. Here are some tips to help:

• Measure the space or object accurately, including length, width, and height if needed.
• Add extra inches to allow for secure fastening and overlap, usually 1-2 feet more than the measured size.
• Consider the tarp's purpose, whether it's for covering a boat, creating a canopy, or protecting a woodpile, as this affects the size needed.
• Check available sizes on Walmart's waterproof tarps page to find one closest to your needs.

Having a slightly larger tarp than needed can provide better coverage and protection.

Proper maintenance can extend your tarp's life and keep it waterproof. Consider these tips:

• Clean regularly by rinsing off dirt and debris with water and mild soap; avoid harsh chemicals.
• Dry thoroughly before storing to prevent mold and mildew.
• Store in a cool, dry place away from direct sunlight to reduce UV damage.
• Inspect for tears or holes and repair them promptly with tarp repair tape or patches.
• Avoid sharp objects under or near the tarp to prevent punctures.

Following these steps helps maintain the tarp's durability and waterproof qualities.

The thickness of a tarp plays a big role in its durability and waterproof performance. For heavy-duty outdoor use, consider these thickness guidelines:

• Light-duty tarps are usually around 5 mil thick, suitable for temporary or light protection.
• Medium-duty tarps range from 8 to 10 mil, offering better resistance to wear and weather.
• Heavy-duty tarps are 12 mil or thicker, designed for tough conditions like covering boats, roofs, or construction materials.

Thicker tarps generally resist tears, UV rays, and water better, making them ideal for long-term outdoor projects.

While tarps are versatile and useful, there are some drawbacks to keep in mind for outdoor use:

• Susceptibility to wear and tear: Over time, exposure to sun, wind, and sharp objects can cause rips or holes.
• UV damage: Prolonged sunlight can degrade some tarp materials, reducing waterproofing and strength.
• Wind noise and flapping: In windy conditions, tarps may flap loudly or become loose if not secured properly.
• Limited breathability: Some tarps trap moisture underneath, which can promote mold or mildew if not ventilated.

Choosing the right tarp material and maintaining it well can help minimize these issues.

Dry rot can weaken tarps, especially those made from polyethylene or similar materials. To protect your tarp:

• Keep it clean and dry: Remove dirt and moisture promptly to prevent fungal growth.
• Store properly: Fold and store tarps in a cool, shaded area away from direct sunlight and moisture.
• Use UV protectant sprays: Applying a UV-resistant coating can slow down sun damage.
• Avoid prolonged tension: Don't stretch the tarp too tightly, as this can cause stress and cracks.
• Inspect regularly: Check for early signs of wear or rot and address them quickly.

These steps can help maintain your tarp's strength and waterproofing over time.