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Best Polyurethane Wood Sealer

Eco-Poly Polyurethane Sealer & Floor Finish, Wood Floor Sealer & Concrete Sealer, Non Toxic Water Based Sealer, 1 Gallon, Matte Sealer

  • HIGH QUALITY SURFACE FINISH: Our polyurethane sealer for wood, floor, and concrete surfaces provides scratch, crack, moisture, UV and chemical resistance, ensuring a long-lasting sheen for your indoor and outdoor projects..
  • WATER-BASED, LOW ODOR: Made with water-based polyurethane, this gloss finish sealer is virtually odorless and dries faster than oil-based counterparts..
  • MULTI-LAYER PROTECTION: The Eco-Poly sealer is formulated to be highly durable. For best results and optimum sealing, apply a minimum of two coats on the surface for an elegant gloss finish..
  • VERSATILE USES: Excellent for applying a protective wood finish to your furniture, cabinets, decks, and wood floor. It can also be used as a masonry, concrete driveway sealer, and concrete floor sealer..
  • NON-TOXIC, SUSTAINABLE: The Eco-Poly wood and concrete polyurethane sealer is made with advanced plant-based urethane technology and bio-emulsion resins. It is free of toxic off gassing, VOCs and Red List Chemicals..
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Acri-Soy Penetrating Concrete, Wood Sealer, Also Used to Seal Tile Grout, Bird Baths, Garden Beds, 1 Quart

  • ...is vital for food grade compliance. It penetrates like an oil, performs like a solvent, dries and cleans like a water-based sealer..
  • FIRST OR LAST LAYER OF PROTECTION: Extend the life and appearance of your surface by applying this penetrating sealer as the base or final finish. Build on it further with our Eco-Poly Polyurethane sealer to change the sheen and impart extra surface barrier protection or keep the natural matte seal..
  • MULTIPLE USES: Garage floors, concrete floors, concrete countertops, wood decks, natural stones, driveway, paver, block walls, wood crafts, and more- the porous surface sealer is multi-purpose and versatile. Not intended to leave a topical film or to be applied on dense or previously sealed surfaces. Typical coverage is 400 – 600 sq.ft. per gallon..
  • LOW ODOR, GREEN BUILDING COMPLIANT, ECO-FRIENDLY: The Acri-Soy Wood Sealer and Concrete Sealer is 100% non-toxic, eco-friendly, and sustainable. Made with bio-renewable ingredients. It is virtually odorless, 0 VOCs, free of toxic emissions, and is Red List Chemicals free..
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Acri-Soy Penetrating Water Repellant Sealer Used on Concrete, Wood, Grout, Pavers - Protects Driveway, Garage Floor, Patio, Sidewalk, Wood Deck, Fence and Pavers, 1 Gallon

  • ...ates like an oil, performs like a solvent, dries and cleans like a water-based sealer. Advanced chemistry at its best..
  • Concrete, Wood, Pavers, Stucco Acrylic Sealant: Extend the life and appearance of your surface by applying this penetrating sealer as the base or final finish. Build on it further with our Eco-Poly Polyurethane sealer to change the sheen and impart extra surface barrier protection or keep the natural matte seal..
  • Multiple Waterproofing Uses: Garage floors, concrete floors, wood decks, natural stones, driveway, paver, block walls, wood crafts, and more- the porous surface sealer is multi-purpose and versatile. Not intended to leave a topical film or to be applied on dense or previously sealed surfaces. Typical coverage is 400 – 600 sq.ft. per gallon..
  • Low Odor, Green, Non Toxic, Eco-friendly: The Acri-Soy Wood Sealer and Concrete Sealer is 100% non-toxic, eco-friendly, and sustainable. Made with bio-renewable ingredients. It is virtually odorless, 0 VOCs, free of toxic emissions, and is Red List Chemicals free..
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Eco-Tuff Clearcoat Concrete Sealer and Wood Floor Sealer | Polyurethane Countertop Sealer 1 Gallon Matte

  • EXCELLENT SURFACE FINISH: The Eco-Tuff concrete sealer is formulated to provide a long-lasting, durable, and protective coating on concrete, wood,....
  • ABRASION RESISTANCE: Formulated with bio-polyurethane, the countertop sealer provides excellent surface resistance from scratch, hot tire pick up,....
  • EASY TO USE: This cement and wood sealer can be applied with mechanical airless or HVLP sprayers, trim pads, rollers or with a high-quality brush..
  • VERSATILE APPLICATIONS: Get a fine finish on concrete, masonry, wood, cement, and natural stone surfaces. It can also be used on cabinets, garage....
  • NON-TOXIC, SUSTAINABLE: The gloss finish sealer is virtually odorless, non-toxic and plant-based. It is an epoxy alternative, free of off gassing and....
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Eco-Tuff Clearcoat Bio-Polyurethane Concrete, Wood, Floor Sealer, Countertop Sealer, Satin, 5 Gallon

  • EXCELLENT SURFACE FINISH: The Eco-Tuff concrete sealer is formulated to provide a long-lasting, durable, and protective coating on concrete, wood, primed metal surfaces and more. It is interior and exterior grade with excellent UV protection..
  • ABRASION RESISTANCE: Formulated with bio-polyurethane, the countertop sealer provides excellent surface resistance from scratch, hot tire pick up, abrasion, water, chemicals, and UV..
  • EASY TO USE: This cement and wood sealer can be applied with mechanical airless or HVLP sprayers, trim pads, rollers or with a high-quality brush..
  • VERSATILE APPLICATIONS: Get a fine finish on concrete, masonry, wood, cement, and natural stone surfaces. It can also be used on cabinets, garage floors, doors, , manufactured products, and tiles..
  • NON-TOXIC, SUSTAINABLE: The gloss finish sealer is virtually odorless, non-toxic and plant-based. It is an epoxy alternative, free of off gassing and no Red List Chemicals..
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Eco-Tuff Clearcoat Bio-Polyurethane Concrete, Wood, Floor Sealer, Countertop Sealer, Satin, 1 Gallon

  • EXCELLENT SURFACE FINISH: The Eco-Tuff concrete sealer is formulated to provide a long-lasting, durable, and protective coating on concrete, wood, primed metal surfaces and more. It is interior and exterior grade with excellent UV protection..
  • ABRASION RESISTANCE: Formulated with bio-polyurethane, which provides excellent surface resistance from scratch, hot tire pick up, abrasion, water, chemicals, and UV. This makes it suitable for numerous applications..
  • EASY TO APPLY AND CLEAN: This concrete and wood sealer can be applied with mechanical airless or HVLP sprayers, trim pads, rollers or with a high-quality brush. Cleanup is quick and safe with only soap and water..
  • VERSATILE APPLICATIONS: Achieve a beautiful finish on concrete, masonry, wood, and natural stone surfaces. Eco-Tuff is used on concrete countertops, cabinets, garage floors, doors, wood floors, pool decks, and natural stone tiles..
  • NON-TOXIC, SUSTAINABLE: The satin finish sealer is virtually odorless, non-toxic and plant-based. It is an epoxy alternative, free of off gassing and no Red List Chemicals..
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TotalBoat Wood Sealer - Marine Grade Sanding Sealer and Pre Varnish Primer for Boats and Wood Quart

  • ONE-PART PRE-VARNISH WOOD SEALER for new or bare wood.
  • fills and seals the wood grain, and creates a smooth, level surface for varnish.
  • PROVIDES PROTECTION DOWN TO THE WOOD GRAIN: Prevents wood from cracking and checking, and ensures varnish won't peel or delaminate. Creates a stable....
  • EASY TO APPLY by brushing, rolling, or spraying on interior or exterior bare wood surfaces. If thinning is needed, for brushing, use 5-10% TotalBoat....
  • DRIES FAST, NO SANDING BETWEEN COATS: Quick dry, deep penetrating sealer lets you recoat in as little as 2 hours in temperatures above 72°F, and does....
  • AVAILABLE IN QUART SIZE. For interior and exterior use under 1-part varnish or polyurethane.
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Preserva Wood 1 Gal. 100 VOC Transparent Oil Based Redwood Exterior Stain

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against water damage. When you use Seal-Once, you have the satisfaction of knowing our products will not harm pets, plants, or people..
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AFM Safecoat Acrylacq Gloss, Clear Coat Polyurethane Sealer, Wood Sealer in 32 oz.

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against water damage. When you use Seal-Once, you have the satisfaction of knowing our products will not harm pets, plants, or people..
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HOPE'S 100% Pure Tung Oil, Waterproof Natural Wood Finish and Sealer, 16 Fl Oz

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against water damage. When you use Seal-Once, you have the satisfaction of knowing our products will not harm pets, plants, or people..
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Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane - Premium Waterproof Sealant -1 Gallon & Bronze Cedar

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It’s odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood. It helps resist wood damage, deterioration, and protects against the elements..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against water damage. When you use Seal-Once, you have the satisfaction of knowing our products will not harm pets, plants, or people..
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Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane - Premium Waterproof Sealant -1 Gallon & Cedar

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood. It helps resist wood damage, deterioration, and protects against the elements..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against water damage. When you use Seal-Once, you have the satisfaction of knowing our products will not harm pets, plants, or people..
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Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane - Premium Waterproof Sealant -1 Gallon & Black

  • WATER-BASED POLYURETHANE WOOD FINISH: Our sealant provides top-notch protection against wear and tear in high traffic areas. It's odorless and ideal for use on wood siding, log homes, swing sets, outdoor furniture, wooden deck and fence, and more..
  • WOOD SEALANT: Unlike many sealers that only form a topcoat, our protector penetrates below the surface to create a long-lasting, water-resistant shield around the wood. It helps resist wood damage, deterioration, and protects against the elements..
  • FLOOR SEALER APPLICATOR: Our premium gloss is ultra-low VOC and great for enhancing the extended life of your exterior flooring. The sealant can be safely applied around your home, landscaping, vegetation, or over any water area..
  • WATERPROOF SEALER: Ditch the oil-based sealers and choose a UV-stable coating option. Our fast-drying liquid creates a flexible, breathable barrier and provides a no-fuss, easy clean-up with soap and water, as it allows the wood to grey naturally..
  • SEAL-ONCE: Our user-friendly wood sealers and stains are an effective way to protect your lumber or concrete against wat....
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