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Read on to find step-by-step instructions on how to seal the roof of an RV. We’ll help you choose the right sealant and effectively take care of this important task. Don’t let a little rain ruin your trip!
RV roofs put up with a lot of harsh conditions – like rain, wind, wildlife, and UV rays. Over time, this can cause small cracks to form, leading to costly roof leaks. The good news is, with a little preventative maintenance, you will be able to avoid these problems and have years of trouble-free travel.
We recommend getting up on the roof at least once a year to look things over. If you see any cracks, damage, or potential problem areas, address them before a leak develops.
Then, every 2 or 3 years, coat the entire roof with a protective sealant. If you know how to seal the camper roof, this will not be an expensive or time-consuming process.
As you inspect the roof of your campervan, take note of any damaged or loose hardware, such as roof vents, an air conditioner unit, storage rack mounts, ladders, or solar panels. If these need to be tightened up or repaired, address them first.
Also, repair any damage or tears to roofing material. Then, you can begin to seal the camper roof. Here is a handy checklist of the tools and supplies you will likely need:
Once you’re prepared, carefully head up on the roof! Follow these steps to seal the camper roof:
As mentioned above, periodically coat the entire roof with a compatible sealant to protect the materials from drying out, cracking, and otherwise deteriorating.
Make the job even easier by working on a warm day. The added heat will help soften the existing sealant, which will make it come off quicker and with less effort.
Choose roof sealants and coatings based on the type of material the roof is made of and the condition of the roof. The owner’s manual will likely have directions and suggestions.
Many modern RV roofs are made of rubber, while older ones may have metal or fiberglass panels. Make sure to choose a sealant that is compatible with each material it will be in contact with.
When it’s time to seal your trailer’s roof or maintain your RV’s roof, consult your owner’s manual or dealer documentation. Usually, rubber and latex-based sealants are well suited. Latex-based sealant is similar to paint, but specially formulated to reflect heat and renew the rubber surface. Silicone sealants are also available, but a number of RV enthusiasts shy away from them since silicone does not adhere properly to some roofing materials.
If you find some loose roofing material and want a quick fix, Loctite Extreme Gel is the solution to your problem. This powerful and highly viscous adhesive bonds and repairs almost any surface. Extreme Gel is perfect for rubber and other flexible roofing materials because it stays flexible. It dries clear and is resistant to water, vibration, and UV light.
Another handy product to help seal your camper roof is Loctite Epoxy Gel. Epoxy Gel will do the trick when you need a high-strength adhesive to fill seams and bridge large gaps, and it can stand up to harsh UV rays too. Once the two components are mixed, this epoxy will form a tough, rigid bond in just 6 minutes, getting you back on the road faster!
