Budget RV Roof Coating Kit – Single Layer 400–500 ft²

Budget RV Roof Coating Kit – Single Layer 400–500 ft²

Looking for an economical way to coat your RV roof without compromising quality? The Budget RV Roof Coating Kit – 400–500 ft² delivers the perfect balance of affordability, durability, and simplicity. This budget-friendly RV roof coating kit is designed for full-size RVs, trailers, or commercial vehicles needing a single-layer solution with long-lasting performance.

At its core is FX-HS Silicone, a high-solids, weather-resistant silicone roof coating that forms a watertight, UV-stable barrier. Its single-stage application saves time and labor while maintaining exceptional adhesion and durability. Combined with Silicone RV Mastic for patching seams, vents, and irregular areas, this system ensures a complete seal.

Easy to apply with a roller or sprayer, this kit is a go-to for both professionals and RV owners seeking a long-term solution without the complexity or high cost of multi-layer systems. Flexrock backs it with a 10-year warranty, giving you peace of mind with every gallon.

✅ Kit Includes

• (2) 5-Gallon Buckets of FX-HS Silicone

• (1) 1-Gallon of Silicone RV Mastic

Coverage: 400–500 sq. ft. (single-layer application)

✅ Features & Benefits

• Budget-friendly roofing solution

• High-solids silicone offers waterproof & UV protection

• Ideal for full RVs, buses, or trailers

• Quick application with minimal tools

• Silicone mastic seals seams & joints

• 10-year performance warranty

• Great for DIYers and commercial use

✅ Recommended Uses

• Full RV roof sealing (Class A, B+, or trailers)

• Trailer park homes or mobile commercial units

• One-time DIY projects on a tight budget

• Quick waterproofing solution for aging roof systems