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    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain
    • WoodRx Sealer/Stain

    WoodRx Sealer/Stain

    Regular Price $243.38
    WoodRx Type: Ultra
    WoodRx Gal: 5
    Item # WoodRx-U-Wal5
    • Produces a sheer, transparent appearance for a natural looking finish
    • High UV protection prolongs the life of the wood
    • Contains mildew resistant fungicide
    • No waiting! Can be applied to new pressure treated lumber
    • Environmentally friendly, non-toxic
    • WoodRx Ultra is recommended for virtually all climates

    Special Order Item! Ships in 1 to 5 Business Days

    Payment & Security

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    Description
    WoodRx Ultra Formula Transparent Wood Sealer/Stain
    WoodRx Ultra combines the superior durability characteristics of our original WoodRx formulation with new and improved application and wear properties. WoodRx Ultra spreads effortlessly and evenly and its unique formulation resists the lapping characteristics inherent in most transparent wood sealers. The ultra formulation also exhibits uniform wear characteristics which makes maintaining wood quick and easy. This silicone modified acrylic formulation resists moisture penetration, retards the aging (silvering) process of new wood and contains an increased level of fungicide which resists mildew growth in the harshest climates. WoodRx Ultra is the best prescription for wood protection.

    Recommended Climates:
    WoodRx Ultra Formula is recommended for virtually all climates.

    Recommended Uses:
    WoodRx Ultra can be used on virtually all properly prepared, exterior wood surfaces such as decks, docks, sidings, specialty hardwoods, pressure treated lumber, fences, and log/timber frame homes. Do not apply over previously sealed, painted, or stained wood surfaces, unless it has been previously sealed with this same product. Surfaces that have been sealed or coated with other products will likely need to be completely stripped of the product. Contact one of our sales associates for assistance.

    Product Application Overview:
    WoodRx Ultra can be applied using a pump garden sprayer, airless sprayer, brush, roller, or foam pad. Do not apply when threat of rain exists or when surface temperatures are below 40°F. For full application instructions, including required surface preparation, please consult the product application PDF below.

    Coverage:
    WoodRx Ultra covers up to 400 square feet per gallon (per coat), but may be less depending on the age, porosity, and contour of the surface being coated. Two coats are always recommended for maximum performance.

    Product Highlights:
    • Produces a sheer, transparent appearance for a natural looking finish
    • High UV protection prolongs the life of the wood
    • Contains mildew resistant fungicide
    • No waiting! Can be applied to new pressure treated lumber
    • Environmentally friendly, non-toxic
    • WoodRx Ultra is recommended for virtually all climates

    Special Order Item: This item is made-to-order and is non-returnable. For full details, please see our return policy.


    Additional Info
    Item #: WoodRx-U-Wal5
    WoodRx Formulation: Ultra
    Transparency: Transparent
    Color/Finish: Walnut
    Container Size: 5 Gallon
    Solvent Type: Water
    Vehicle Type: Silicone Modified Acrylic
    Sheen: Matte
    Length: 15" *
    Width 13" *
    Height: 13" *
    Weight: 44 lbs. *
    Manufacturer's Warranty: 1 year, limited

    Why Choose Dockbuilders?

    With nearly 30 years of experience, Dock Builders Supply delivers dependable marine construction materials for projects of all sizes. Our products are selected with precision for durability, performance, and real-world dock applications.

    Backed by a knowledgeable team and supported with detailed estimates and drawings, we help you plan with clarity and build with confidence — from residential docks to large-scale marina installations.

    How It Works

    • Plan & Design

      Share your dock goals, and we’ll create a custom layout and materials list.

    • Select Components

      Choose durable, marine-grade parts tailored to your design.

    • Ship & Build

      We ship your supplies with secure, efficient delivery.