Wood Sealers in Wood Stains, Coatings & Finishes(309)
SEAL-ONCE NANO+POLY Premium Transparent Polyurethane Outdoor Wood Sealer, 1 Gallon $63.98

SEAL-ONCE NANO+POLY Premium Transparent Polyurethane Outdoor Wood Sealer, 1 Gallon
(2 pack) Olympic Wood Protector Cedar Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon $66.39 25.9 ¢/fl oz

(2 pack) Olympic Wood Protector Cedar Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon
SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 1 Gallon - Outdoor Use $59.98

SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 1 Gallon - Outdoor Use
Olympic Wood Protector Cedar Solid Exterior Wood Stain and Sealer, 1 Gallon $34.94 27.3 ¢/fl oz

Olympic Wood Protector Cedar Solid Exterior Wood Stain and Sealer, 1 Gallon
Overall pick Zinsser Bulls Eye Shellac Traditional Finish & Sealer Spray, 12 oz.

Zinsser Bulls Eye Shellac Traditional Finish & Sealer Spray, 12 oz.
Thompson's WaterSeal Clear Wood Sealer 1 Gallon $19.94 15.6 ¢/fl oz

Thompson's WaterSeal Clear Wood Sealer 1 Gallon
Thompson's WaterSeal Semi-Transparent Wood Sealer, Sedona Red, 1 Gallon $33.99 Was $42.09 26.6 ¢/fl oz
Thompson's WaterSeal Semi-Transparent Wood Sealer, Sedona Red, 1 Gallon
Olympic Wood Protector Redwood Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon $34.94 27.3 ¢/oz
Olympic Wood Protector Redwood Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon
Furniture Clinic Wood Varnish | Matte | Polyurethane Waterproof Coating | Water Based Clear Coat | Wood Sealer for Indoor & Outdoor Furniture | Perfect for Chairs, Tables, Cabinets | 250ml / 8.5 Oz $11.95

Furniture Clinic Wood Varnish | Matte | Polyurethane Waterproof Coating | Water Based Clear Coat | Wood Sealer for Indoor & Outdoor Furniture | Perfect for Chairs, Tables, Cabinets | 250ml / 8.5 Oz
Thompson's WaterSeal Transparent Wood Sealer, Natural Cedar, 1 Gallon $22.35 17.5 ¢/fl oz
Thompson's WaterSeal Transparent Wood Sealer, Natural Cedar, 1 Gallon
SEAL-ONCE MARINE Bronze Cedar Waterproof Wood Sealer, 1 Gallon - Outdoor Use $64.78

SEAL-ONCE MARINE Bronze Cedar Waterproof Wood Sealer, 1 Gallon - Outdoor Use
Olympic 1 Gallon ST-2015 Espresso Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One $31.79 $31.79/gl

Olympic 1 Gallon ST-2015 Espresso Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One
Olympic 1 Gallon ST-2007 Cinder Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One $31.79 $31.79/gl
Olympic 1 Gallon ST-2007 Cinder Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One
Olympic WaterGuard 1 Gallon Clear Exterior Waterproofing Wood Sealer $21.98 $21.98/gl

Olympic WaterGuard 1 Gallon Clear Exterior Waterproofing Wood Sealer
Thompson's WaterSeal Transparent Wood Sealer, Chestnut Brown, 1 Gallon $25.94 20.3 ¢/fl oz

Thompson's WaterSeal Transparent Wood Sealer, Chestnut Brown, 1 Gallon
Olympic Wood Protector Cedar Solid Exterior Wood Stain and Sealer, 1 Gallon $34.94 27.3 ¢/fl oz
Olympic Wood Protector Cedar Solid Exterior Wood Stain and Sealer, 1 Gallon
SEAL-ONCE NANO+POLY Premium Transparent Polyurethane Outdoor Wood Sealer, 1 Gallon $63.98

SEAL-ONCE NANO+POLY Premium Transparent Polyurethane Outdoor Wood Sealer, 1 Gallon
Ready Seal Exterior Wood Stain and Sealer, Pecan, 1 Gallon, Model# 115 $39.99 Was $48.26

Ready Seal Exterior Wood Stain and Sealer, Pecan, 1 Gallon, Model# 115
Olympic 1 Gallon Acorn Brown Transparent Exterior Wood Stain Plus Sealer in One $30.97 $30.97/gl
Olympic 1 Gallon Acorn Brown Transparent Exterior Wood Stain Plus Sealer in One
Olympic 1 Gallon ST-2015 Espresso Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One $31.79 $31.79/gl
Olympic 1 Gallon ST-2015 Espresso Exterior Semi-Transparent Wood Protector Stain Plus Sealer in One
Olympic WaterGuard 1 Gallon Sequoia Red Transparent Wood Stain and Sealer $29.88 $29.88/gl

Olympic WaterGuard 1 Gallon Sequoia Red Transparent Wood Stain and Sealer
Roxil Wood Waterproofing Liquid (1 Gallon Clear) 10-Year Outdoor Wood Sealer & Preserver $32.29

Roxil Wood Waterproofing Liquid (1 Gallon Clear) 10-Year Outdoor Wood Sealer & Preserver
Zinsser 704H Bulls Eye Shellac Wood Finish & Sealer, Quart, Amber $33.09

Zinsser 704H Bulls Eye Shellac Wood Finish & Sealer, Quart, Amber
HOPE'S 100% Pure Tung Oil, Waterproof Natural Wood Finish and Sealer, 16 Fl Oz, 1 Pack $32.98

HOPE'S 100% Pure Tung Oil, Waterproof Natural Wood Finish and Sealer, 16 Fl Oz, 1 Pack
Olympic Elite 1 Gallon SC-1022 Spiced Red Solid Advanced Exterior Stain and Sealer in One $35.64 $35.64/gl
Olympic Elite 1 Gallon SC-1022 Spiced Red Solid Advanced Exterior Stain and Sealer in One
Olympic WaterGuard 1 Gallon Sequoia Red Transparent Wood Stain and Sealer $29.88 $29.88/gl
Olympic WaterGuard 1 Gallon Sequoia Red Transparent Wood Stain and Sealer
Olympic 1 Gallon SC-1015 Chamois Exterior Solid Wood Protector Stain Plus Sealer in One $32.08 $32.08/gl
Olympic 1 Gallon SC-1015 Chamois Exterior Solid Wood Protector Stain Plus Sealer in One
Presidential Shingle Oil Indoor & Outdoor Wood Sealer Low Odor 1 Gallon $44.99

Presidential Shingle Oil Indoor & Outdoor Wood Sealer Low Odor 1 Gallon
Olympic WaterGuard Woodland Cedar Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon $29.98 $29.98/gl
Olympic WaterGuard Woodland Cedar Semi-Transparent Exterior Wood Stain and Sealer, 1 Gallon
Birchwood Casey Gun Stock Sealer & Filler Gunsmithing Tools & Accessories, Clear, 3 fl oz $14.18

Birchwood Casey Gun Stock Sealer & Filler Gunsmithing Tools & Accessories, Clear, 3 fl oz
SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 5 gal - Outdoor Use $289.00

SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 5 gal - Outdoor Use
1 qt. Weatherwash Clear Satin Water-Based Sealer Interior Varnish $30.00

1 qt. Weatherwash Clear Satin Water-Based Sealer Interior Varnish
Interbuild Hardwax Oil - 8.45 oz Brown 100% VOC Free Food Safe Wood Sealer & Stain $29.99

Interbuild Hardwax Oil - 8.45 oz Brown 100% VOC Free Food Safe Wood Sealer & Stain
5 gal Ready Seal 505 Natural (Light Oak) Exterior Stain and Sealer For Wood $183.99

5 gal Ready Seal 505 Natural (Light Oak) Exterior Stain and Sealer For Wood
Rose Red Wood Stain | Wood Scratch Repair | Colored Wood Stain for Indoor and Outdoor Furniture | Fast Drying Water Based Stain for Wood | Wood Stain and Sealer in One (Rose Red, 4 Ounce) $28.99

Rose Red Wood Stain | Wood Scratch Repair | Colored Wood Stain for Indoor and Outdoor Furniture | Fast Drying Water Based Stain for Wood | Wood Stain and Sealer in One (Rose Red, 4 Ounce)
Zinsser Bulls Eye SealCoat Sanding Sealer, 1 Qt. $31.89

Zinsser Bulls Eye SealCoat Sanding Sealer, 1 Qt.
DEFY Crystal Clear Composite Deck Waterproofing Sealer, 1 Gallon $43.95 Was $52.95

DEFY Crystal Clear Composite Deck Waterproofing Sealer, 1 Gallon
Ready Seal 125 1-Gallon Can Dark Walnut Exterior Wood Stain and Sealer $42.57 Was $57.41

Ready Seal 125 1-Gallon Can Dark Walnut Exterior Wood Stain and Sealer
DEFY Extreme Wood Stain and Sealer in One - 1 Gallon Semi-Transparent Waterproof Coating for All Wood Types - Cedar Tone $46.67 Was $52.95

DEFY Extreme Wood Stain and Sealer in One - 1 Gallon Semi-Transparent Waterproof Coating for All Wood Types - Cedar Tone
Ready Seal RE385831 Brown Opaque Exterior Wood Stain & Sealer, 5 gal $189.00
Ready Seal RE385831 Brown Opaque Exterior Wood Stain & Sealer, 5 gal
Thompson's WaterSeal Clear Wood Sealer, 5 Gallon $92.87 14.5 ¢/fl oz

Thompson's WaterSeal Clear Wood Sealer, 5 Gallon
SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 1 Gallon - Outdoor Use $59.98

SEAL-ONCE NANO Flat Clear Water-Based Premium Wood Sealer 1 Gallon - Outdoor Use
Pink Wood Stain | Wood Scratch Repair | Colored Wood Stain for Indoor and Outdoor Furniture | Fast Drying Water Based Stain for Wood | 16 Ounce Wood Stain and Sealer in One (Pink, 4 Ounce) $28.99

Pink Wood Stain | Wood Scratch Repair | Colored Wood Stain for Indoor and Outdoor Furniture | Fast Drying Water Based Stain for Wood | 16 Ounce Wood Stain and Sealer in One (Pink, 4 Ounce)
Roxil Wood Waterproofing Liquid (1 Gallon Clear) 10-Year Outdoor Wood Sealer & Preserver $32.29

Roxil Wood Waterproofing Liquid (1 Gallon Clear) 10-Year Outdoor Wood Sealer & Preserver
Presidential Garden Box Sealer Wood Sealant for Garden Beds and Planters 1 Gallon $49.99

Presidential Garden Box Sealer Wood Sealant for Garden Beds and Planters 1 Gallon
DEFY Solid Color Wood Stain Sealer - Deck Paint and Sealer for Decks, Fences, Siding, Outdoor Wood Furniture, & All Exterior Wood Types - White, 1 Gallon $66.96
DEFY Solid Color Wood Stain Sealer - Deck Paint and Sealer for Decks, Fences, Siding, Outdoor Wood Furniture, & All Exterior Wood Types - White, 1 Gallon
Marine Seal Wood Dock Stain & Sealer - Semi-Transparent Stain for Marinas, Boat Docks, & Piers 1 Gallon, Cedar Tone $49.43
Marine Seal Wood Dock Stain & Sealer - Semi-Transparent Stain for Marinas, Boat Docks, & Piers 1 Gallon, Cedar Tone
2-Pack of 1 gal Ready Seal 120 Redwood Exterior Stain & Sealer For Wood $83.78

2-Pack of 1 gal Ready Seal 120 Redwood Exterior Stain & Sealer For Wood
Popular in Wood Sealers in Wood Stains, Coatings & Finishes - Walmart.com
FAQ
How do I choose the right wood sealer for outdoor use?
Choosing the right wood sealer for outdoor projects depends on several factors:
- Type of wood: Some sealers work better on certain woods like cedar or redwood.
- Finish preference: Decide if you want a clear, transparent, semi-transparent, or solid color finish.
- Protection needs: Consider if you need water resistance, UV protection, or mildew resistance.
- Application ease: Some sealers are water-based and easier to clean up, while others are oil-based and may last longer.
- Drying time: Check how long the sealer takes to dry before use.
Walmart offers a variety of wood sealers to match these needs, so reviewing product details can help you pick the best option for your project.
What's the best way to prepare wood before sealing it?
Proper preparation is key to getting the most out of your wood sealer. Here are some helpful steps:
- Clean the surface: Remove dirt, dust, and any old finishes using a wood cleaner or mild detergent.
- Dry the wood: Ensure the wood is completely dry, as moisture can prevent proper sealing.
- Sand the wood: Lightly sand the surface to smooth out rough spots and open up the wood pores for better absorption.
- Remove dust: Wipe away sanding dust with a tack cloth or damp rag before applying sealer.
Following these steps can help the sealer adhere better and provide longer-lasting protection.
How often should I reapply wood sealer on my deck?
The frequency of reapplying wood sealer depends on factors like weather exposure and the type of sealer used. Generally:
- Check annually: Inspect your deck yearly for signs of fading, water absorption, or wear.
- Typical reapplication: Most wood sealers last between 1 to 3 years before needing a touch-up.
- High exposure areas: Areas exposed to direct sunlight or heavy rain may require more frequent sealing.
Regular maintenance helps keep your wood looking great and protected from moisture and UV damage.
Can I use wood sealer on furniture besides decks?
Yes, wood sealers can be used on various outdoor and indoor wooden furniture pieces to protect and enhance their appearance. Here are some tips:
- Check product suitability: Some sealers are formulated specifically for exterior use, while others work well indoors.
- Test first: Apply a small amount on an inconspicuous area to see how the finish looks.
- Consider finish type: Transparent or semi-transparent sealers can highlight wood grain, while solid colors offer more coverage.
Using a sealer can help extend the life of your furniture by guarding against moisture, stains, and wear.
What's the difference between a wood sealer and a wood stain?
Wood sealers and wood stains serve different but complementary purposes:
- Wood sealer: Primarily designed to protect wood by penetrating and creating a barrier against moisture, UV rays, and mildew. Sealers often have a clear or transparent finish.
- Wood stain: Adds color to wood while also providing some level of protection. Stains can be transparent, semi-transparent, or solid, changing the wood's appearance.
Some products combine stain and sealer in one, offering both color and protection. Choosing between them depends on whether you want to enhance the wood's color or focus on protection.





















































