10 Best Waterproof Fence Stains 2026 in the United States

The Ready Seal 512 5-Gallon Pail Natural Cedar Exterior Stain and Sealer is an oil-based stain designed specifically for wood. It stands out for its ease of application, as it requires no primer, back brushing, diluting, or thinning. You can apply it using a sprayer, roller, or brush, and it blends seamlessly without leaving laps, runs, or streaks. This 'Goof Proof' application feature makes it accessible for users with varying levels of experience in DIY projects.

The stain provides UV resistance, which helps protect your wood from sun damage, and it dries to its true color in approximately 14 days. However, it is important to note that it should not be applied over painted or newly stained surfaces, as these can inhibit penetration. The product's drying time and the wait for the true color to emerge could be a drawback for those needing immediate results. It offers a flat finish in a natural cedar color, which may be a perfect match for those looking to enhance the natural beauty of their wood surfaces.

Additionally, the 5-gallon size is suitable for larger projects, making it an economical choice for extensive wood staining tasks. Ready Seal 512 is a user-friendly, UV-resistant wood stain with a natural cedar finish, provided they can accommodate the drying period and application limitations.

The Olympic Maximum Wood Sealer is a clear, waterproof stain designed for outdoor wood surfaces like fences, decks, and siding. Its transparent formula means it won’t change the wood’s natural look, which is great if you want protection without adding color. It provides solid waterproof protection, helping guard against rain and moisture damage. The sealer is weather-ready, allowing application even in cooler temperatures (down to 35°F), and it dries enough to handle rain within 8 hours — convenient for unpredictable weather.

Cleanup is simple with just soap and water, making the process less messy. The sealer is intended for one thin, even coat, covering about 250 to 350 square feet per gallon, so a 5-gallon pail covers a large area suitable for bigger projects. Since it comes only in a clear finish, it is best suited for users who want to maintain the natural wood look rather than add color or opacity.

This sealer functions effectively as a waterproof, easy-to-apply protective coating for outdoor wood. Users who prioritize UV or mildew protection may consider supplemental products to ensure comprehensive protection.

The Storm System Protector in Sienna is a semi-transparent stain and sealer designed to protect outdoor wood surfaces like decks, fences, and siding. One of its main strengths is its excellent waterproofing and UV protection, which helps prevent both water damage and color fading caused by the sun.

It's versatile and can be used on various types of wood, including redwood, cedar, pine, and more, making it suitable for different outdoor wood projects. Additionally, it offers mildew and mold resistance, which is beneficial for maintaining the appearance and integrity of your wood over time.

The stain is easy to apply with a brush, roller, or sprayer and comes in a large 5-gallon container, ensuring you have enough product for extensive coverage. Being semi-transparent, it might not provide the full coverage some users might want. Additionally, the color options are limited to the Sienna shade, so if you're looking for a wider range of color choices, this product might not meet your needs.