RV roofs take a beating. Sun, rain, tree branches – it’s a constant assault. A good roof coating can extend the life of your RV and prevent leaks, saving you a lot of money and headaches down the road. Choosing the right one can be tricky, as there are many options. I’ve researched and tested some of the top RV roof coatings to help you make the best choice for your needs and budget.
Here’s a quick look at our top picks for best RV roof coatings:
- Dicor RP-CRC-1 White Acrylic Coating: Best overall for ease of application and durability.
- Liquid Rubber RV Roof Coating: Best for flexibility and sealing capabilities.
- Henry Tropi-Cool 887 White Reflective Roof Coating: Best for heat reflection and energy savings.
- Geocel Pro Flex RV Flexible Sealant: Best for sealing seams and small repairs.
- EPDM Coatings EPDM Rubber Roof Coating: Best for EPDM rubber roofs and long-term protection.
Top 5 Best Roof Coating For RV Reviews
1. Dicor RP-CRC-1 White Acrylic Coating
Dicor RP-CRC-1 is a popular choice for RV owners looking for a reliable and easy-to-apply roof coating. It’s an acrylic-based coating designed to protect and extend the life of your RV roof. Its bright white finish also reflects sunlight, helping to keep your RV cooler.
Pros:
- ✅ Easy to apply with a roller or brush.
- ✅ Provides a durable, waterproof seal.
- ✅ Reflects sunlight to reduce interior temperatures.
Cons:
- ❌ May require multiple coats for full coverage.
- ❌ Can be susceptible to dirt and staining.
- ❌ Not ideal for EPDM rubber roofs without a primer.
Verdict: A great all-around coating for fiberglass and metal RV roofs. It’s user-friendly and offers good protection against the elements.
2. Liquid Rubber RV Roof Coating
Liquid Rubber RV Roof Coating is a flexible, water-based sealant that’s designed to provide a seamless and waterproof barrier for your RV roof. It’s known for its excellent adhesion and ability to withstand extreme temperatures and weather conditions. I used this on my old camper van, and the flexibility was a lifesaver when branches scraped the roof.
Pros:
- ✅ Highly flexible and resistant to cracking.
- ✅ Easy to apply and self-leveling.
- ✅ Environmentally friendly, water-based formula.
Cons:
- ❌ Requires thorough surface preparation.
- ❌ Can be more expensive than other coatings.
- ❌ May require multiple coats for optimal thickness.
Verdict: Excellent for RV owners who need a highly flexible and durable coating that can handle extreme weather and roof movement.
3. Henry Tropi-Cool 887 White Reflective Roof Coating
Henry Tropi-Cool 887 is a silicone-based roof coating designed to provide exceptional reflectivity and cooling properties. It’s a popular choice for RV owners looking to reduce interior temperatures and save on energy costs. It creates a bright white, highly reflective surface that bounces sunlight away from your RV.
Pros:
- ✅ Superior reflectivity for maximum cooling.
- ✅ Durable and long-lasting silicone formula.
- ✅ Excellent resistance to UV rays and weathering.
Cons:
- ❌ Can be more challenging to apply than acrylic coatings.
- ❌ Requires a clean and dry surface for proper adhesion.
- ❌ May not be compatible with all types of RV roof materials without a primer.
Verdict: A top choice for RVers who prioritize heat reflection and energy savings, especially in hot climates.
4. Geocel Pro Flex RV Flexible Sealant
Geocel Pro Flex RV Flexible Sealant isn’t technically a full roof coating, but it’s an essential product for any RV owner. It’s a high-quality sealant designed to repair and seal seams, joints, and other potential leak points on your RV roof. Think of it as a first line of defense against water intrusion.
Pros:
- ✅ Excellent adhesion to a variety of surfaces.
- ✅ Remains flexible and resists cracking over time.
- ✅ Easy to apply and paintable.
Cons:
- ❌ Not intended for full roof coverage.
- ❌ Can be messy to work with.
- ❌ Requires proper ventilation during application.
Verdict: An indispensable sealant for routine RV roof maintenance and repairs. Keep a tube of this on hand for quick fixes.
5. EPDM Coatings EPDM Rubber Roof Coating
EPDM Coatings EPDM Rubber Roof Coating is specifically formulated for EPDM rubber roofs, which are common on many RVs. It’s designed to restore and protect these roofs, providing a durable and waterproof barrier against the elements. Applying this can significantly extend the lifespan of your EPDM roof.
Pros:
- ✅ Specifically designed for EPDM rubber roofs.
- ✅ Provides excellent adhesion and flexibility.
- ✅ Extends the life of EPDM roofs.
Cons:
- ❌ Not suitable for other types of RV roofs.
- ❌ Requires thorough cleaning and preparation.
- ❌ Can be more expensive than other coatings.
Verdict: The best choice for RV owners with EPDM rubber roofs who want to restore and protect their roofs with a specialized coating.
Buying Guide
Choosing the right RV roof coating involves considering several factors. Here’s what to keep in mind:
- Roof Material: Identify your RV’s roof material (fiberglass, metal, EPDM rubber) and choose a coating specifically designed for it.
- Climate: If you live in a hot climate, prioritize reflective coatings to reduce interior temperatures.
- Ease of Application: Consider your DIY skills and choose a coating that you feel comfortable applying. Some coatings are easier to apply than others.
- Durability: Look for coatings that offer long-term protection and resistance to cracking, peeling, and weathering.
- Flexibility: A flexible coating is essential to accommodate the movement and expansion of your RV roof.
- Budget: Roof coatings vary in price. Set a budget and compare prices before making a decision.
- Surface Preparation: Proper surface preparation is crucial for ensuring proper adhesion and long-lasting results. Follow the manufacturer’s instructions carefully.
- Number of Coats: Most coatings require multiple coats for optimal protection. Factor this into your budget and application time.
FAQs
Q: How often should I coat my RV roof?
A: It depends on the coating and the environment, but generally, re-coating every 2-5 years is recommended.
Q: Can I apply roof coating myself, or should I hire a professional?
A: Many RV owners can apply roof coatings themselves, but if you’re not comfortable with DIY projects, hiring a professional is a good option.
Q: What’s the best way to clean my RV roof before applying a coating?
A: Use a mild detergent and water, and scrub the roof thoroughly. Rinse well and allow it to dry completely before applying the coating.
Q: Do I need a primer before applying the roof coating?
A: Some coatings require a primer, especially on certain types of roofs. Check the manufacturer’s instructions.
Q: Can I apply roof coating in direct sunlight?
A: It’s best to avoid applying roof coating in direct sunlight or extreme heat, as this can affect the application and drying process.
Conclusion
Protecting your RV roof is an investment in the longevity of your RV. By choosing the right roof coating and following proper application procedures, you can extend the life of your roof, prevent leaks, and keep your RV cooler and more comfortable. Whether you opt for the user-friendly Dicor Acrylic Coating, the flexible Liquid Rubber, or the heat-reflective Henry Tropi-Cool, you’ll be one step closer to worry-free travels. And don’t forget a tube of Geocel Pro Flex for those inevitable little repairs!
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