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RV Roof Repair

  • Writer: Matthias Herzog
    Matthias Herzog
  • Sep 3
  • 3 min read

How to Use FloodTape® to Repair Your RV Roof


Few things ruin an RV trip faster than discovering a roof leak. Whether you’re parked at a campsite or cruising down the highway, a small crack in your RV roof can quickly turn into water damage inside your vehicle. That’s where FloodTape® comes in. As a powerful temporary waterproof repair tape, FloodTape® makes RV roof repair simple, fast, and effective. It’s the easiest way to stop the leaks fast, so you can get to a repair shop or continue on your journey.


Common Causes of RV Roof Leaks


Over time, even well-maintained RVs can develop roof issues. Thanks to driving thousands of miles and camping outdoors, this is an unavoidable fact. 


Weather damage is one of the most common causes. There is rain and hail that can create observable physical damage, but even harsh UV rays can weaken roofing materials. Over time this wear builds up and may cause cracks or worn spots. The joints where roof panels meet are especially prone to leaks.


Constant travel and exposure to the elements can eventually break down roofing materials. While you’re nice and snug during a rainstorm, your RV roof is paying for that comfort with standard wear and tear.


On top of this, neglecting to clean and inspect your roof allows minor problems to grow into major leaks.


Compact car with FloodTape® sealing the door.

Why Choose FloodTape® for RV Roof Repair?


Not all tapes are built for the demands of an RV roof. FloodTape® is engineered to provide:


Waterproof and Airtight Seal


It instantly blocks leaks and prevents water from seeping into your RV.


Multi-Surface Adhesion


FloodTape® works on rubber, EPDM, TPO, glass, fiberglass, and even metal RV roofs.


Easy Application


No tools or complicated steps. Just peel, stick, and seal.


Long-Lasting Durability


Built to withstand heat, rain, and road conditions, FloodTape® can be removed without residue and damage to any surface. 


RV parked on a dirt road in the desert.
Image courtesy of Roadpass via Unsplash

Step-by-Step Guide to Repairing Your RV Roof with FloodTape®


Repairing your roof doesn’t have to be stressful. It’s as easy as counting to five.


Step 1: Identify and Clean the Damaged Area


Locate the leak, then wipe away dirt and debris to ensure proper adhesion.


Step 2: Measure and Cut FloodTape®


Cut a piece large enough to fully cover the crack or seam, allowing extra for overlap.


Step 3: Apply FloodTape® Firmly


Peel off the backing and press and mold the tape directly over the damaged area.


Step 4: Smooth for Maximum Seal


Use your hand or a roller to smooth the tape and eliminate air bubbles.


Step 5: Inspect and Test


After application, spray or pour water over the area to confirm a leak-proof seal.


When to Use FloodTape® vs. Permanent RV Roof Repairs


FloodTape® is ideal for emergency RV roof repairs while traveling and preventing further water damage until professional repair.


For large structural damage, you’ll still need a professional repair, but FloodTape® ensures your RV stays dry in the meantime.


Frequently Asked Questions about using FloodTape® on RV Roofs


Q: What can I do to keep my RV roof in good shape?

A: Remove leaves, dirt, and debris regularly and store your RV under cover whenever possible. Inspect your roof at least twice a year. If you see any loose seal seams or small cracks, repair them with an all-weather tape, like FloodTape®, until you can bring your RV to a professional repair shop.


Q: What is the best tape for repairing an RV roof?

A: FloodTape® is designed for RV roof leak repair. It seals cracks, seams, and punctures with a waterproof, airtight bond.


Q: How long does RV roof tape last?

A: Properly applied, FloodTape® withstands harsh weather and travel conditions, giving you lasting leak protection. FloodTape® is designed to be applied for 5 to 7 days. Customer feedback has indicated FloodTape® remains completely functional after 14 days. 


Q: Can FloodTape® be used as a permanent RV roof repair?

A: While FloodTape® provides quality sealing for minor leaks, it should not be treated as a permanent solution. For major damage, it should be used as a reliable temporary fix, up to a week, until professional repair.


Q: What surfaces does FloodTape® work on?

A: FloodTape® bonds to rubber, TPO, EPDM, fiberglass, glass and metal, making it versatile for nearly every RV roof type.


Keep Rolling with FloodTape®


Don’t let roof leaks cut your adventure short. With FloodTapeⓇ, you can repair your RV roof, and windows quickly, seal leaks instantly, and protect your vehicle from costly water damage. Keep a roll in your RV at all times, because when the rain starts, you’ll be glad you have FloodTape® on your side.


 
 
 

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