Kohree RV Roof Coating 1 Gallon Silicone Sealant, White — Waterproof & UV-Resistant Reflective Membrane

Kohree RV Roof Coating 1 Gallon is a 100% silicone, white roof sealant designed to form a flexible, waterproof, UV-resistant membrane to protect and reflect heat on RV roofs.

This single-gallon silicone roof coating restores and protects RV roofs made of EPDM, TPO, metal, wood, or fiberglass. Formulated to remain elastic through temperature swings and resist UV degradation, the product creates a long-lasting rubberized layer that helps block water and lower surface heat. It’s low-odor, easy to store in upgraded aluminum-lined packaging, and formulated so no primer is required for most surfaces.

How does this coating protect an RV roof?

The Kohree silicone cures into a continuous, seamless rubber layer that sheds water and stretches with the roof substrate to reduce cracking. Its UV-resistant composition helps slow sun damage while the white finish reflects sunlight, helping to reduce surface temperatures.

• Forms a flexible, waterproof membrane that adheres to common RV roof materials
• UV-resistant silicone reduces sun-related deterioration
• White reflective surface lowers heat absorption
• Stays elastic through temperature fluctuations to avoid brittle failure

What surfaces can I use it on and do I need a primer?

This 100% silicone formula bonds well to EPDM rubber, TPO, metal, wood, and fiberglass, making it suitable for many RV roof types. In most cases the product is designed for direct application without a primer, saving prep time.

• Compatible with EPDM, TPO, metal, wood, fiberglass
• No primer needed for typical roof materials; check manufacturer guidelines for specialty surfaces
• Clean, dry, and debris-free surface improves adhesion and longevity
• Easy to apply by brush, roller, or quality sprayer

How much area does one gallon cover and how should I apply it?

One gallon covers roughly 50 sq ft for a single, thin coat, but practical application usually requires two to three thicker coats for a durable seal, reducing effective coverage to about 30 sq ft. Apply after cleaning; use a brush or roller for edges and a quality sprayer for larger areas to get even thickness.

• Estimated coverage: about 50 sq ft (one thin coat); 30 sq ft with recommended thicker coats
• Apply in 2–3 coats for best durability and waterproofing
• Brush, roller, or sprayer application; larger barrel opening accommodates bigger brushes
• Allow proper cure time between coats per product instructions

Is it safe to use around people and pets?

The Kohree formulation is low-odor and designed to be safe for both indoor and outdoor use once applied. Basic precautions like working in well-ventilated areas and keeping pets and children away during application and curing are recommended.

• Low-odor silicone formula for more comfortable application
• Safe for use on living spaces after full cure
• Store in upgraded aluminum-lined inner bag to maintain sealant stability
• Follow standard safety practices: ventilation and keep off surfaces until cured

Who is this for: Kohree RV Roof Coating 1 Gallon is aimed at RV owners, do-it-yourselfers, and maintenance professionals who need a dependable, flexible roof sealant that adheres to multiple substrates without primer. It’s a practical choice for anyone looking to repair leaks, extend roof life, or reduce interior heat gain with a reflective silicone membrane that’s easy to apply and store.