What is Delamination?
Delamination in an RV occurs when the layers of the exterior walls separate, leading to bubbles, blisters, and soft spots on the surface. This happens when moisture infiltrates the layers, breaking down the adhesive bonds that hold them together. Delamination can compromise the structural integrity of your RV, leading to serious damage if not addressed promptly. Recognizing and repairing delamination early is crucial to maintaining the safety and longevity of your vehicle.
RV delamination is a common yet serious issue that can compromise the structural integrity and aesthetic appeal of your recreational vehicle. If left unchecked, delamination can lead to extensive damage and costly repairs. Identifying the early signs of delamination is crucial for maintaining the longevity of your RV. Let’s Take a look the top five signs that your RV needs delamination repair.
Signs Delamination Issues
1. Visible Bubbling or Blistering on the Exterior Walls
One of the most obvious signs of delamination is the appearance of bubbles or blisters on the exterior walls of your RV. This occurs when the layers of the RV’s exterior begin to separate, causing the surface to appear uneven. The outer layer of fiberglass or laminate starts to pull away from the underlying structure, creating noticeable bulges.
The causes of these bubbles or blisters can vary, but they are often the result of water infiltration. Water can seep into the RV through damaged seals, cracks, or poorly installed components, breaking down the adhesive bonds that hold the layers together. Over time, the water causes the materials to expand and contract, leading to the formation of bubbles.
To check for this sign, conduct a thorough inspection of your RV’s exterior. Pay close attention to areas around windows, doors, roof seams, and other joints. If you notice any irregularities in the surface, it’s a clear indicator that delamination may be occurring, and prompt action is required.
2. Soft or Spongy Walls
Another telltale sign of delamination is soft or spongy walls. When the adhesive bond between the layers of the RV’s walls breaks down, it compromises the rigidity of the structure. As a result, the walls may feel soft or spongy to the touch, indicating that the inner materials are deteriorating.
To test for soft spots, gently press on various sections of your RV’s walls, especially around areas that are prone to moisture intrusion, such as near windows, doors, and roof seams. If you notice any give or softness in the walls, it’s a strong indication that delamination is present.
Soft or spongy walls are a serious concern because they can affect the structural integrity of your RV. The weakened walls may not provide adequate support, potentially leading to further damage and safety hazards. Addressing this issue promptly can prevent more extensive repairs and ensure the safety of your RV.
3. Cracks or Splits in the Exterior Surface
Cracks or splits in the exterior surface of your RV are another common sign of delamination. As the layers of the RV’s walls begin to separate, the outer surface may develop cracks or splits, especially in areas that are exposed to stress or impact.
These cracks can vary in size and location, but they are often found near seams, joints, or corners where the structural integrity is most vulnerable. In some cases, the cracks may be accompanied by water stains or discoloration, indicating that moisture has penetrated the layers.
To identify cracks or splits, carefully examine the exterior of your RV, paying attention to areas that are more susceptible to damage. If you find any cracks, it’s important to address them promptly to prevent further deterioration and potential water infiltration.
4. Warped or Bulging Panels
Warped or bulging panels are another clear sign of delamination. When the layers of the RV’s walls separate, the outer panels may warp or bulge, creating an uneven surface. This is often caused by moisture infiltration, which can cause the materials to expand and contract.
Warped or bulging panels can be easily identified by visually inspecting the exterior of your RV. Look for any areas where the panels appear distorted or uneven. You can also run your hand along the surface to feel for any irregularities.
It’s important to address warped or bulging panels as soon as possible, as they can compromise the structural integrity of your RV. Left unchecked, the damage can spread, leading to more extensive and costly repairs.
5. Mold or Mildew Growth
Mold or mildew growth is a common sign of delamination and water infiltration. When moisture penetrates the layers of the RV’s walls, it creates an ideal environment for mold and mildew to thrive. This can lead to unpleasant odors, health hazards, and further damage to your RV.
To check for mold or mildew, inspect the interior of your RV for any signs of growth, such as dark spots, discoloration, or a musty smell. Pay close attention to areas that are more prone to moisture, such as around windows, doors, and roof seams.
If you find any signs of mold or mildew, it’s important to address the issue promptly. Not only can mold and mildew cause health problems, but they can also indicate that there is ongoing moisture infiltration, which can lead to further delamination and damage.
Recognizing the signs of delamination in your RV is crucial for maintaining its longevity and structural integrity. By identifying and addressing these issues early, you can prevent more extensive damage and costly repairs down the line.
Found delamination damage?
If you notice any of the signs mentioned above, it’s important to seek professional help for delamination repair. At JBRV, we specialize in diagnosing and repairing delamination issues, ensuring that your RV stays in top condition. Our team of skilled technicians has the expertise and experience to provide high-quality repairs to your RV.
Don’t let delamination compromise the safety and integrity of your RV. If you suspect that your RV has delamination issues, contact us today to schedule an appointment. Our expert technicians are here to provide prompt and reliable repairs, ensuring that your RV is ready for all your adventures.