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Internet # 321202563

Model # OLYWPST-2009-01

Wood Protector 1 gal. ST-2009 Dark Ash Exterior Semi-Transparent Stain Plus Sealer in One

$31.79
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  • All-in-one stain and sealer with waterproof protection
  • Protects up to 5 years on decks, 15 years and fences and siding
  • Water based stain ideal for deck, fence & exterior wood projects
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Product Details

About This Product

Olympic Wood Protector Semi-Transparent Exterior Waterproofing Wood Stain is a durable semi-transparent stain that provides a subtle color and allows the natural wood grain and texture to show. Exclusive Scuff Guard formula gives your wood a tough finish and an enhanced level of protection. Water based stain formula offers easy clean up with soap and water.

Highlights

  • Waterproofing deck stain and sealer with all-in-one protection
  • SUNBLOCK UV protection, fast-drying in 24 hours
  • Recommended for use on exterior wood decks, fences, siding, railings, outdoor furniture and other wood surfaces
  • Provides a mildew resistant flat finish and approximately 250-350 sq. ft. of coverage per gallon
  • Water based wood stain formula for easy soap and water clean up
  • Self-priming stain finish
  • Protects decks up to 3 years and fences/siding up to 5 years
  • Semi-transparent stain provides a subtle color that allows the wood grain and texture to show
  • Deck, fence, siding, railing and outdoor wood furniture stain
  • Online Price includes a PaintCare fee in the following states: CA, CO, CT, DC, IL, MD, ME, MN, NY, OR, RI, VT, WA
  • Return Policy

Product Information

Internet # 321202563

Model # OLYWPST-2009-01

Additional Resources

Shop All Olympic

Specifications

Dimensions

Container Size

1 Gallon

Coverage Area (sq. ft.)

350 sq ft

Details

Application Method

Brush, Pad, Paint Sprayer, Roller

Base Material

Water Based

Color Family

Brown / Tan

Color/Finish

Dark Ash

Dry to the touch (hours)

1

Interior/Exterior

Exterior

Maximum Optimal Temperature (F)

90

Minimum Optimal Temperature (F)

35

Number per Package

1

Paint/Stain Clean Up

Soap & Water

Paint/Stain Features

Mildew Resistant, UV/Fade Resistant, Waterproof

Recommended Number of Coats

1

Returnable

90-Day

Sheen

Natural Stain

Stain & Sealer In One

Yes

Substrate Condition

Bare Wood, Finished Wood, Old/Reclaimed Wood, Pressure Treated Wood, Stained Wood, Unfinished Wood

Substrate/Surface Material Use

Wood

Surface Location

Deck, Fence, Furniture

Time before recoating (hours)

4

Transparency

Semi-Transparent

Vertical/Horizontal

Vertical / Horizontal

Warranty / Certifications

Certifications and Listings

No Certifications or Listings

Manufacturer Warranty

Limited Warranty

Questions & Answers

What is the best temperatura to stain my deck?
ByMar 31, 2026
1 Answer | 
Answer This Question

Olympic Wood Protector can be applied when air and surface temperatures are 35°F to 90°F (2°C to 32°C) and will remain above 35°F (2°C) for the next 24 hours. Avoid staining in direct sunlight or on hot surfaces.

By|Apr 3, 2026


    Sprayable?
    ByMar 16, 2026
    1 Answer | 
    Answer This Question

    Yes, you can apply this with a brush, roller or spray. When applying by roller or spray, always back brush for best results. Spray equipment must be handled with due care and in accordance with manufacturer’s recommendations.

    By|Mar 18, 2026


      Can I use this on my brand-new wooden floors inside? if not, why not? what is a better option for 2,000 square feet?
      ByJan 14, 2026
      1 Answer | 
      Answer This Question

      No, this is for exterior projects only and cannot be used indoors. You need to use an interior stain for your projects.

      By|Jan 14, 2026


        I would like to use this on outdoor wood crafts. Could I put an exterior polyurethane over this stain to enhance surface sheen?
        ByNov 26, 2025
        1 Answer | 
        Answer This Question

        Hi there, we do not recommend this as the product is designed to be a standalone product. If we can help with anything else for your project, please do not hesitate to contact us directly at techservicerequests@ppg.com or 1-800-441-9695.

        By|Nov 26, 2025


          What is the difference in color between cedar, cedar naturaltone and rustic cedar? I cannot find a color chart for comparison.
          ByJun 26, 2025
          1 Answer | 
          Answer This Question

          Thank you for your interest in Olympic Exterior Wood Stains! To determine the best color for your project, you can use our helpful project visualizer: https://projecthelp.olympic.com/ There are also helpful before/after images on this product page in the image carousel that showcase the colors on different wood types to assist in visualizing your final project! If you require any further assistance or have any additional questions, please do not hesitate to contact us directly at techservicerequests@ppg.com or 1-800-441-9695.

          By|Jun 28, 2025


            Can the semi transparent stain be applied with a battery paint sprayer?
            ByApr 25, 2025
            1 Answer | 
            Answer This Question

            Hi there, thanks for the question on Olympic Wood Protector Exterior Semi-Transparent Stain & Sealer. This product can only be applied with an airless sprayer. Please contact us at techservicerequests@ppg.com or 1-800-441-9695 between 8am-5pm ET so we can gather more details about your project and find you the best solution.

            By|Apr 29, 2025


              How long will finish last
              ByMar 18, 2025
              2 Answers | 
              Answer This Question

              Uh, the product description says "Protects up to 5 years on decks, 15 years and fences and siding" contrary to what the "Olympic Team" responded. I'm buying something else now that I read this discrepancy.

              By|Jun 11, 2026

                (3)

                Wood Protector is recommended for use on any properly prepared exterior wood, including decks, fences, siding, railings, outdoor furniture, and other wood surfaces. Protects decks up to 3 years and fences and siding up to 5 years.

                By|Mar 19, 2025


                  Does this stain contain linseed oil
                  ByNov 11, 2024
                  1 Answer | 
                  Answer This Question

                  No, this product does not contain linseed oil.

                  By|Jan 8, 2026


                    Viewing 1-8 of 60

                    Customer Reviews

                    4.6 out of 5

                    • 4.6 out of 169 reviews
                    • 95% recommend this product
                    Filter by:
                    Showing 1-10 of 169 reviews
                    This was a nice oudoor stain, the color was correct and matches well with othre outdoor structures that we have stained with this color previously. However, we had to use more stain than anticipated because it required more than one coat. It seems to be holding up well in areas that were stained a year ago.
                    by
                    • Verified Purchase
                    This combination stain/sealer imparted a warm, rich rustic cedar color to my Adirondack chairs while also providing protection against the elements. I chose a semi-transparent stain, instead of a solid stain because I wanted to enhance the appearance of the chairs' wood grain with a medium tone & it did not disappoint. Very smooth application and clean-up process. I typically purchase S-W for most applications, but they did not carry the color I was looking for, plus stain & sealer had to be purchased separately. This Olympic stain was outstanding in terms of color, coverage, cleanup and cost effectiveness. Shipment took about a week, but well worth it. Really great product!
                    by
                    • Verified Purchase
                    I used this on some window boxes and it worked well. Applies easy and dries in a reasonable amount of time. Nice color coverage. Applied with a sponge pad.
                    by
                    • Verified Purchase
                    Blotchy
                    I bought 3 gallons of this in white birch. Shook the cans and mixed them and came out blotchy. Now I have to sand it all off. And apply something else.
                    by
                    Response from Olympic TeamApr 23, 2025
                    Hi there, we're sorry to hear the Wood Protector 1 gal. ST-2030 White Birch Exterior Semi-Transparent Stain Plus Sealer in One didn't cover as expected. We are here to further discuss, so please call us at 1-800-441-9695 between 8am-5pm ET or OlympicPaint
                      Requires 2 coats, but looks great and feels durable to the touch upon completion. Excellent product!
                      by
                      • Verified Purchase
                      Beautiful color!
                      This is my first time staining a deck. New, built with weather treated wood. Used semi-transparent chestnut brown stain-water based. It needed two coats (not one) otherwise it looks kind of dingy brown. Got issues with bubbles. I tried all the different ways to apply and read people’s suggestions but it came down to this to get no bubbles, roll on with a small roller, let sit for 30 seconds, wipe excess stain with a rag with the grain, then wipe again with another rag. No bubbles!
                      by
                        • Recommended
                        Pretty color. Great quality.Fast delivery
                        by
                        • Verified Purchase
                        I wanted to protect some faded and water-stained wooden patio furniture and this product seems to be doing a great job. I did not want to spend a ton of time sanding, so even though I did a light sanding and cleaning, the product has restored the color of the wood. It is transparent, so you do see the wood's damage, but I am very happy with the result.
                        by
                        • Verified Purchase
                        2 found this review helpful
                        Seriously Impressed
                        I had just finished using this to refinish my deck tiles, when we got a freak thunderstorm about an hour later. I was cursing the heavens, convinced that the rain would either wash away my hard work or, even worse, ruin the finish. To my delight and surprise, I saw the rain beading up on the surface of the deck tiles and the next morning, they still looked perfect. The manufacturer recommends 24 hours before getting the treated surface wet, and I was impressed by the 1 hour performance.
                        by
                          • Recommended
                          Great Color and protection
                          [This review was collected as part of a promotion.] I love the Olympic Wood Protector Semi Transparent stain. When I first opened it I was a little worried because it is orange, but it went on beautifully It was the perfect color for my table on the patio by my pool. It is thin and really gets absorbed by the wood very quickly The color is awesome I have taken pictures of the wood before and after to show the difference. This wood had never been waterproofed or stained before so you can really see the difference. It was super easy to brush on. It is also working very well to protect the wood and keep rain and water away I will definitely continue to buy and recommend to friends and family. Great color, water protection, and easy to apply. You can't go wrong with Olympic products.
                          by
                            • Recommended
                            Showing 1-10 of 169 reviews

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                            Product Snapshot

                            Ideal for exterior wood protection, this semi-transparent stain and sealer offers UV protection, mildew resistance, and lasts up to 5 years.
                            Ideal for exterior wood protection, this semi-transparent stain and sealer offers UV protection, mildew resistance, and up to 5 years of durability.
                            Ideal for exterior wood protection, this semi-transparent stain offers UV and mildew resistance, lasting up to 5 years.

                            UV Protection

                            SUNBLOCK UV protection
                            SUNBLOCK UV protection
                            SUNBLOCK UV protection

                            Water Resistance

                            Coverage Area

                            250-350 sq. ft./gal
                            250-350 sq. ft./gal
                            250-350 sq. ft./gal

                            Drying Time

                            24 hours
                            24 hours
                            24 hours

                            Mold and Mildew Resistance