Liquid Rubber RV Roof Coating Solar Reflective Sealant - Full Kit

Our review of the Liquid Rubber RV Roof Coating kit finds it best suited to RV owners who want a weekend DIY solution for durable, reflective protection. The single biggest reason to buy is the complete system design: cleaner, EPDM/TPO primer, 5 gallon sealer, lap sealant and seam tape all in one kit so adhesion, seams and the coating itself are addressed together. For travelers and seasonal owners looking to reduce heat transfer and stop leaks without professional labor, this is a practical roof repair kit.

Key Features

• Flexible waterproof membrane: Provides a stretchable, elastomeric layer that helps prevent leaks while remaining flexible across temperature swings to protect trailers and campers.
• Solar reflective sealant: A brilliant white coating reduces heat absorption to lower interior temperatures and ease cooling demand on hot days.
• Complete roof protection system: The kit includes cleaner, primer, seam tape and lap sealant so joints, vents and transitions are sealed as part of one watertight system.
• Versatile multi-surface compatibility: Designed to adhere to EPDM, TPO, fiberglass and aluminum roofs when used with the included EPDM/TPO primer for improved bond.
• Water based, low VOC formula: The water based technology avoids harsh solvents and allows safe application and storage of sealed containers for future touch ups.
• Weekend project workflow: The three-step application (cleaner, primer, coating) can be completed with brush, roller or sprayer in one weekend without special tools.

Who It's For

This kit is ideal for RV owners, campers and trailer hobbyists who prefer a hands-on repair that covers cleaning, priming and coating in one purchase. It works well for those with EPDM, TPO, fiberglass or aluminum roofs who want a reflective white finish to help reduce interior heat and extend roof life.

It is less suited to buyers who need a single small tube or can of touch-up product only, or who require instant curing systems; because this is a water based, roll-on coating it requires full application and curing time and is designed for whole-roof coverage rather than tiny point repairs.

Pros & Cons

Pros

• Complete kit includes cleaner, primer, seam tape and lap sealant for a coordinated roof system.
• Reflective white coating lowers heat absorption and improves interior comfort on sunny days.
• Works on multiple roof substrates when primer is used, offering versatile compatibility.
• Water based, low VOC formula makes handling and storage safer than solvent systems.

Cons

• Some users report variable durability on certain roof types, with occasional peeling noted after weeks, so careful surface prep and full use of primer and seam materials is critical.
• The product requires sufficient material and coverage (1 gallon per 50 sq ft) which means a 5 gallon pail is intended for larger roofs and is not ideal for tiny spot repairs.

Specifications

Our Verdict

The Liquid Rubber RV Roof Coating kit is a strong value for RV owners who need a coordinated, reflective roof sealing system and who will follow the three-step prep and application process. When used with the included primer, seam tape and lap sealant it delivers comprehensive protection and lower interior heat, making it a sensible DIY option for whole-roof restoration and maintenance.

Frequently Asked Questions

Can this be used on EPDM roofs?
Yes, it is designed for EPDM and TPO when used with the included EPDM/TPO primer to ensure proper adhesion.

How much area does one kit cover?
Coverage is about 1 gallon per 50 sq ft; a 5 gallon pail will typically cover a 30 ft RV when applied to recommended thickness.

Is the formula safe to apply by hand?
Yes, it is a water based, zero VOC formula that can be applied with a brush, roller or sprayer and stored sealed for later touch ups.