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Internet # 204675331

Model # 525

Store SKU # 1000051116

5 Gal. Dark Walnut/Flat Semi-Transparent Wood Deck Stain and Sealer

Includes 5 gallons
$199.00
($39.80 /gallon)
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  • Richly enhances the natural beauty of wood
  • Ideal for protecting wood from mold, mildew and UV rays
  • Perfect for use in exterior wood projects
  • View More Details

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Product Details

About This Product

Enhance and protect your exterior wood surfaces with this 5 gal. Dark Walnut Wood Stain and Sealer. This oil-based stain offers deep wood penetration, resisting cracking, chipping and peeling. It dries to a flat finish, enduring rain minutes after application.

Highlights

  • Can be applied to ALL types of hard or soft wood
  • Approximately 125 sq. ft. per gallon
  • Dries to a durable, flat, natural finish
  • No cracking, chipping, flaking, or peeling and no laps, runs, or streaks
  • Goof proof application
  • Can withstand rain within minutes of application
  • Contains no linseed or vegetable oils that promote algae and fungus growth in wood
  • Easy maintenance - no sanding or stripping required for re-application
  • Wood moisture content must be 12% or less
  • Low VOC (Compliant in all 50 states except SCAQMD)
  • No back brushing required
  • Apply in any temperature
  • How To Prep A Deck For Staining
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 204675331

Model # 525

Store SKU # 1000051116

Additional Resources

Shop All Ready Seal

Specifications

Dimensions

Container Size

5 Gallon

Coverage Area (sq. ft.)

625 sq ft

Details

Application

Wood Deck Stain & Sealer

Application Method

Brush, Cloth, Pad, Paint Sprayer, Pump-up Sprayer, Roller, Wipe On

Base Material

Oil Based

Color Family

Brown / Tan

Color/Finish

Dark Walnut

Dry to Touch (min.)

60

Interior/Exterior

Exterior

Maximum Optimal Temperature (F)

100

Minimum Optimal Temperature (F)

0

Number per Package

1

Paint/Stain Clean Up

Mineral Spirits

Paint/Stain Features

Low Temperature, Waterproof

Protection Type

Mildew Resistant, UV/Fade Resistant

Recommended Number of Coats

2

Returnable

90-Day

Stain & Sealer In One

Yes

Substrate Condition

Old/Reclaimed Wood, Pressure Treated Wood, Unfinished Wood

Substrate/Surface Material Use

Wood

Surface Location

Patio

Textured/Smooth

Smooth

Time before recoating (hours)

1

Transparency

Semi-Transparent

Vertical/Horizontal

Vertical / Horizontal

Warranty / Certifications

Manufacturer Warranty

Limited Warranty

Questions & Answers

Can this be applied to chidren's wood playset, such as sunray Playground by Rainbow?
ByJul 25, 2026
0 Answer | 
Answer This Question

Should the fence service be washed first
ByJul 23, 2026
1 Answer | 
Answer This Question

It is always recommended to soft wash your wood, and fully dry down, prior to staining with Ready Seal.

By|Jul 23, 2026


    What is all involved in prepping the wood before applying
    ByJul 21, 2026
    1 Answer | 
    Answer This Question

    Preparation of your wood, prior to Ready Seal application is largely dependent on the species, age, and condition of the wood being stained. It is always best to refer to the Ready Seal Application Protocol, available at www.readyseal.com, for detailed instructions on preparing your wood, prior to staining with Ready Seal. https://cdn.shopify.com/s/files/1/0729/8698/4602/files/READY-SEAL-Initial-Application-Instructions-2026.pdf?v=1772030203

    By|Jul 24, 2026


      can we applied indoors?
      ByJul 21, 2026
      1 Answer | 
      Answer This Question

      Ready Seal can be applied on any bare wood surface, exterior or interior.

      By|Jul 23, 2026


        Is this safe to use on a planter for growing vegetables?
        ByJul 18, 2026
        1 Answer | 
        Answer This Question

        Ready Seal is safe for planter beds, once it is completely dry, and will not leach into soil, or affect root systems of plants.

        By|Jul 21, 2026

          (1)

          Is this a oil based stain sealant
          ByJul 16, 2026
          1 Answer | 
          Answer This Question

          Ready Seal is an oil based stain / sealant.

          By|Jul 17, 2026


            Can you mix in bug repellant to this for log cabin?
            ByJul 14, 2026
            1 Answer | 
            Answer This Question

            Ready Seal is a penetrating formulation, designed and formulated to absorb into your wood. Additives of any sort are not recommended.

            By|Jul 17, 2026


              I live in Austin Texas. I just built a small deck with weather shield wood. When do I stain?
              ByJul 14, 2026
              1 Answer | 
              Answer This Question

              Ready Seal can be applied to any smooth milled deck wood, after it has been soft washed, to remove any mill-glaze, and dried down to 12% moisture content or less.

              By|Jul 16, 2026


                Viewing 1-8 of 755

                Customer Reviews

                4.8 out of 5

                • 4.8 out of 5,247 reviews
                • 94% recommend this product
                Filter by:
                Showing 1-10 of 5,247 reviews
                Easy to apply, dries evenly, and is not blotchy. My Western Red Cedar picnic table looks terrific.
                by
                Used 15 gallons on my cedar fence and deck, so beautiful. Neighbors have come by and complemented on how gorgeous it looks. Worked great in my airless sprayer and clean up was a breeze.
                by
                Disappointed
                Bought the stain in Golden Pine color and it was no where even close to what the picture depicted the color to be. Very disappointing
                by
                  Honest review. This stain is amazing ! I slop it on and spread it out using a huge horse hair brush .the color is perfect and all dripping and runs blend in to a smooth finish. I re stain every 3 years . A 5gal bucket goes a long way depending on how you apply. A sprayer would be great for fences, but even then a brush is better/Users/stuartbeggs/Pictures/Photos Library.photoslibrary/originals/2/2B3B1B29-F226-465F-AFF9-5838551A83CB.heic
                  by
                  Excellent sealer that’s easy to apply. Also a nice, rich color.
                  by
                  The Ready Seal Natural Light Oak Stain & Sealer is the best choice for an outstanding moderate finish. I'm sure that the other stains in their product line-up work just fine, but they will go on much darker than the Natural Light Oak. Remember, you can always stain darker than the light oak if needs be. But, once you stain dark, you're stuck with the dark finish. Also, application on pressure cleaned & dry wood will require 5 gallons for the first coat of a 18ft x 14ft deck with rails. The second coat will require another 2 gallons of this stain. So, calculate your square feet and order enough gallons to finish the job. Yes, I would buy this stain & sealer again. I do not own stock in this company. Nor does my brother-in-law own it !
                  by
                  I had some issues with 3 single gallon containers being delivered to my house that were damaged, but customer service forwarded me to the executive that called me and offered 1/2 off on the next shipment as I had to wait a week to get it. The 5 gallon cans seem to be ok in shipping but you need to ask for the single gallons to be packed differently. The overall use of the product was amazing…fool proof is true! My and I used a sprayer and brush and both are gorgeous! Absolutely love the finished look and I have received a ton of compliments on it!! Highly recommend this product and I chose the Golden Pine as my fence is a few years old and porous, so I knew it would be a bit darker than the color when applied. Super happy with it!!
                  by
                  Great stain
                  Great finish and coverage.
                  by
                    • Recommended
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    It turned out beautiful. Love the product the coverage.
                    by
                    Showing 1-10 of 5,247 reviews

                    Compare Key Features

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                    Product Snapshot

                    Ideal for all wood types, offering UV and mildew protection, easy application, and a durable, natural finish.
                    Ideal for exterior wood projects, offering UV and mildew resistance, waterproofing, and a goof-proof application.
                    Ideal for wood decks, offering UV and mildew protection, waterproof, and easy application in any temperature.
                    Ideal for wood decks, resisting cracking, chipping, and peeling, enduring rain minutes after application.

                    UV Protection

                    Waterproofing

                    Mildew Resistance

                    Drying Time

                    60 min
                    60 min
                    60 min
                    60 min

                    Coverage Area

                    125 sq ft/gal
                    125 sq. ft./gal
                    125 sq. ft./gal
                    125 sq ft/gal