Cleaning Your RV Roof Before Sealing

Cleaning Your RV Roof Before Sealing

An RV is an important vehicle for people who love weekend camping and trips to discover new places. But the joy and excitement of going on the road sometimes make you forget that your RV roof also needs some TLC. Since the roof covers everything that is underneath it, it is prudent and practical to make sure that the roof of your RV receives regular maintenance. Cracks and holes may have developed through the years, which means you need to clean and reseal the roof.

Tips on cleaning and resealing your RV roof 

1. Know the type of roof you have

type of RV roof

RV roofs come in different types. Therefore, your first step is to know the roof type on your RV. A rubber roof is one of the most common, as it is reliable and cost-effective to maintain. There are two types of rubber roofs: TPO (thermal polyolefin) and EPDM (ethylene propylene diene monomer). The TPO roof is distinguishable by having a glossy finish. You may have a fiberglass roof or an aluminum roof, which is often found on older models of campers and RVs.

2. Wash the RV roof seasonally to keep it in good condition

Before you wash the roof, make sure that you already know what material it is made of so that you know what cleaning materials to use. Typically, you can use a combination of dishwashing soap or mild laundry detergent to keep the roof clean. Another thing to keep in mind is to take the necessary precautions, since the RV roof may not be able to bear your weight.

3. Check and inspect the sealant around openings and seams


It is recommended to check the seams and joints at least twice a year. You should check if old caulk and sealant are not flaking or cracking due to exposure to different weather conditions, dirt, dust, and other debris. Touch up any sealant or caulk that has weakened.

4. Clean the area where cracks or flakes appear

This way you can see the extent of the damage. If the seals require more than a touch-up, remove the part that was caulked. Scrape off the old sealant or caulk and use mineral spirits to wipe off the old sealant before putting the new sealant such as RV roof sealant from Durabak. You can use a self-leveling sealant if the cracks are still small. Just the same, see to it that you clean the area with mineral spirits to get it ready for a fresh layer of sealant. Wipe the clean roof dry before you apply any type of sealant so that it will properly adhere to the roof material.

Ensure that you know what type of roof is installed on your RV so you can clean it effectively. It is more economical if you regularly give your RV roof a wash using a mild cleaner, which will keep it in good condition. A clean roof makes it easier to spot cracks and holes. Likewise, knowing the type of roof will help you buy the right type of sealant.

Article Submitted By Community Writer

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