Multi-surface Waterproofer, 12-oz. Aerosol

Discover Thompson's WaterSeal 12‑oz Multi‑Surface Clear Waterproofer Spray, a convenient aerosol sealant designed to shield a variety of exterior materials. This clear, fast‑dry formula creates an invisible barrier that repels moisture while allowing natural wood to age to a distinguished gray. Ideal for quick touch‑ups on decks, fences, brick patios, and concrete walkways, the lightweight can is easy to handle and delivers even coverage in seconds.

Why choose this waterproofer? It forms a durable, weather‑resistant film that prevents water infiltration, reduces cracking, and extends the lifespan of outdoor surfaces. The clear finish preserves the original look of your materials, so you enjoy protection without compromising aesthetics.

• Universal Compatibility: Works on wood, brick, concrete, and stone, making it a versatile exterior sealant for any project.
• Aerosol Convenience: Spray‑on application provides quick, mess‑free coverage, perfect for small‑scale repairs and DIY tasks.
• Clear, Non‑Yellowing Formula: Maintains the natural color of wood and lets brick or concrete retain its authentic appearance.
• Allows Natural Weathering: Lets wood develop a classic gray patina while staying protected from moisture.
• Long‑Lasting Protection: Resists rain, snow, and UV exposure, reducing the need for frequent re‑applications.

Elevate your outdoor maintenance: With Thompson's WaterSeal 12‑oz Multi‑Surface Clear Waterproofer Spray, you get a reliable, easy‑to‑use solution that guards your exterior investments against the elements. Its fast‑dry, clear coating ensures your surfaces stay beautiful and resilient year after year, making it the go‑to choice for homeowners and professionals alike.