Project #5456: Slide Outs, Sealed Tight

DIY Application With Total Roof Coverage

Servando set out to seal his RV roof and slide outs—and ended up with a seamless system that does more than just stop leaks. With two full coats of Crazy Seal applied across every inch of the roof and slide outs, the surface is now smooth, watertight, and ready for any kind of weather.

Thanks to the system’s ease of use and timely delivery, Servando was able to knock out the entire project without delays or confusion. And now, water that used to pool up easily rolls right off.

Performance You Can See—and Feel

This project wasn’t just about waterproofing—it was about improving how the RV functions. By coating the slide outs along with the main roof, Servando created a unified membrane that resists UV rays, blocks water intrusion, and reduces standing water. It’s a cleaner, tougher finish that looks great and performs even better.

For DIYers looking to protect more than just the basics, this install proves that Crazy Seal covers it all—literally.

Inspired to Start Your Own Project?

Servando’s story shows how easy it is to upgrade your roof and slide outs in one go. With simple instructions, a full system approach, and long-term results, Crazy Seal helps DIYers knock out big projects with confidence. Ready to cover your whole roof with a single solution?