10 Best Penetrating Concrete Sealers 2024 in the US

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Water-Based Composition: Environmentally friendly and easy to apply, suitable for both interior and exterior use.

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Breathable Sealer: Allows for moisture vapor transmission and does not trap moisture within the surface.

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DOT Approved: Meets Department of Transportation standards for water repellency.

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Longevity: Provides durable protection for up to 10 years.

5.

Natural Look Preservation: Maintains the original appearance of the substrate without altering its look or feel.

1.

Multiple VOC Formulations: Available in 700 VOC, 350 VOC, and 50 VOC options to meet various environmental and regulatory requirements.

2.

Low Gloss Wet Look: Enhances dull and faded surfaces with a low gloss finish that simulates a wet appearance and darkens the surface.

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Surface Protection: Reduces damage from abrasion, road salts, water, and exposure to the elements, extending the life of concrete surfaces.

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UV Resistant & Non-Yellowing: Maintains the aesthetic of the surface without yellowing over time, ensuring long-lasting clarity and color stability.

5.

Breathable Sealer: Allows the substrate to breathe, preventing moisture entrapment and ensuring the health of the concrete.

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Concrete Penetration: Seals up to 4" deep, blocking water, vapor, and radon.

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Strengthens Concrete: Reduces dusting, efflorescence, and salt damage.

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Eco-Friendly Formula: ZERO VOCs, non-toxic, water-based, and easy to apply.

4.

Permanent Solution: No reapplication needed, resists hydrostatic pressure.

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Paintable Surface: Acts as a primer for epoxies, tiles, and overlays.

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Water Repellent: Reduces damage from water absorption and freeze-thaw cycles.

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Breathable: Allows moisture to escape, preventing buildup.

3.

Low VOC: Environmentally friendly with low volatile organic compounds.

4.

Single Coat Application: Easy and quick to apply with just one coat.

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Versatile Use: Suitable for all natural stone and tile surfaces.

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Longevity: Provides protection with expected wear of up to 15 years.

3.

Rapid Cure Formula: Water-based penetrating sealer designed for quick curing.

4.

Natural Finish: Maintains the natural look of surfaces without adding sheen.

5.

Indoor & Outdoor: Effective for both interior and exterior sealing applications.

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Water-Based Silane/Siloxane: Engineered to reduce water and moisture intrusion while maintaining the substrate's natural appearance.

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Aesthetically Neutral: Does not alter the look of the surface, ensuring the original appearance is preserved.

3.

Low VOC & Breathable: Environmentally friendly with low volatile organic compounds and allows the substrate to breathe, preventing peeling and delamination.

4.

D.O.T Approved: Meets Department of Transportation standards for resisting surface damage from chlorides and deicing salts.

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Mitigates Damage: Helps prevent cracking, spalling, pitting, and surface degradation from freeze-thaw cycles.

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Professional Grade: Armor SX5000 is a professional-grade silane-siloxane sealer.

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DOT Approved: Contains up to 5X more active materials, DOT approved.

3.

Reduces Water Absorption: Reduces water absorption by up to 95% with a repellent barrier.

4.

Long Lasting Protection: Provides protection for up to 7-10 years against various damages.

5.

Versatile Use: Suitable for concrete, brick, pavers, stone, and masonry surfaces.

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15-Year Waterproofing Warranty: Lasts 2x longer than silane/siloxane, 10x longer than acrylic.

2.

Waterproofs & Strengthens: Penetrates deep, hardens, and strengthens surfaces.

3.

Invisible Protection: Seals below surface without film, chip, peel, or fade.

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Safe for People, Plants, & Pets: Water-based, eco-friendly, non-toxic, and non-flammable.

5.

Incredibly Versatile: Suitable for brick, concrete, pavers, stucco, stone, and wood.

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Densifies and strengthens concrete: Increases strength up to 50%.

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Waterproofs concrete surfaces: Reduces moisture and vapor intrusion.

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Prevents efflorescence: Stops salt deposits on concrete surfaces.

4.

Ultra-concentrate formula: 1 gallon mixes with 4 gallons of water.

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High coverage area: Treats up to 1000 sq. ft. per coat.

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Breathable water-based formula: Allows moisture to escape while sealing.

2.

Water and salt water repellent: Protects against de-icing salts and pool systems.

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Prevents cracking and spalling: Reduces damage from water absorption and salts.

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Non-slip and colorless: Does not alter concrete color or create slippery film.

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Long-lasting protection: Provides 3-5 years of durability before recoating.