Valspar® One-Coat Clear Exterior Sealer

Valspar Clear Sealer waterproofs without adding color to preserve and showcase the natural beauty of wood. It’s perfect for new, bare or premium wood in excellent condition.

  • All-weather defense in one coat
  • Rain-ready in four hours
  • UV defense against fading
  • Provides a mold- and mildew- resistant finish

Sizes

1 Gallon, 5 Gallon


Coverage

150 ft²/gal - 400 ft²/gal


AVAILABLE AT LOWE'S
Free store pick up

HOW TO USE

  • Prep
    Be sure surface is free of all dirt, mildew stains, loose wood fibers and other foreign matter. In order to be effective, a stain must be able to penetrate. Surfaces must be sound and may be dry or damp. If damp, the wood should be free of puddles and not feel wet. Prepare previously stained or weathered surfaces with Valspar® Wood Cleaner or Valspar® All-In-One Wood Prep. On untreated weathered surfaces, it is best to pressure wash, but at minimum, scrubbing with a stiff bristle brush and rinsing with a garden hose should be done to completely remove all loose wood fibers. Sanding is best to remove any loose wood fibers.
  • Application
    Apply with nylon or polyester brushes, stain pads or professional spray equipment. When spraying, always back-brush immediately. To ensure desired appearance and proper drying time, always finish a small test area before proceeding. Do not over apply. Shake and stir thoroughly before and during use. If project requires more than 1 container, blend all containers together to ensure uniformity. Apply to small sections at a time (1–3 boards); start at one edge of the board and work end-to-end, following through to the end of the boards to avoid lap marks. A one-coat application is recommended. DO NOT APPLY 2 COATS.
  • Dry Time
    Dry Time @ 77 °F and 50 % Relative Humidity
    To The Touch: 4 hour - 24 hour
    Recoat: Do not apply 2 coats
  • Clean-up & Disposal
    Clean up with soap and water.
  • Application Temperature

    50 °F - 90 °F

  • Recommended Coats

    1 coats

  • Dry to the Touch*

    4 hour - 24 hour

  • Recoat*

    Do not apply 2 coats

*Dry Time @ 77 °F and 50 % Relative Humidity

Data Sheets

Download the product data sheet (PDS) and safety data sheet (SDS) for your Valspar one-coat clear exterior sealer.

Product Number Base Container Size SDS PDS
035777885208 Clear 1 Gallon SDS -
035777885239 Clear 5 Gallon SDS -

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