Budget RV Roof Coating – Durable DIY System (300–400 ft²)

Budget RV Roof Coating Kit – Single Layer 300–400 ft²

Budget RV Roof Coating – Durable Silicone System (300–400 ft²)

Looking for a reliable and cost-effective way to upgrade your RV roof? This budget RV roof coating solution by FlexRock is designed to protect RVs, vans, trailers, and campers up to 400 sq. ft. in one easy-to-apply system.

This kit includes high-quality FX-HS Silicone, known for its waterproofing and UV resistance. It’s engineered for DIY applications and doesn’t require a primer in most cases. A single layer of this coating provides long-term protection from rain, sun, cracking, and leaks—plus it reflects heat to keep interiors cooler.

Also included is Silicone RV Mastic, ideal for sealing vents, seams, or around air units. This combination ensures total coverage and extended durability. The fast-drying formula makes same-day projects possible.

Whether you’re preparing your camper for a road trip or extending the life of an aging van roof, this system is backed by a 10-year warranty and made in the USA.

✅ Kit Includes

• (1) 5-Gallon FX-HS Silicone

• (1) 1-Gallon FX-HS Silicone

• (1) 1-Gallon Silicone RV Mastic

Coverage: 300–400 sq. ft. (single-stage system)

✅Why Choose This Budget RV Roof Coating

• Affordable, single-layer RV roofing solution

• High-solids silicone for maximum UV & water resistance

• Simplified application for quick results

• Suitable for trailers, campers, vans, and more

• Seam-sealing mastic included for detail work

• Backed by a 10-year performance warranty

• Ideal for DIYers and mobile service providers

✅ Recommended Uses

• Van or trailer roof recoating

• Affordable roof restoration projects

• RV sealing with limited tools or experience

• One-time upgrades on aging rooftops