Top 10 LastiSeal Brick & Masonry Sealer – Hardware Sealers

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1. RadonSeal

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15-Service Life 1-Gal, Concrete, LastiSeal Brick & Masonry Sealer, All Purpose Brick, Stone, & Masonry Sealer for Interior/Exterior Use

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RadonSeal #ad - Water-based, non-toxic, No Odor, Non-Flammable. Protects outdoor/indoor brick, grout, concrete, masonry, and even wood!. Easy application – Spray, Roll, or Brush. Unsurpassed protection and Service Life – 15-year Waterproofing Warranty. Bonds and strengthens, prevents spalling, protects against freeze-thaw, dusting.
BrandRadonSeal #ad
ManufacturerNovion #ad
Part Number141
Model141

2. RadonSeal

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15-Year Waterproofing Warranty, Concrete, LastiSeal Brick & Concrete Sealer 5-gal, & Porous Masonry, All Purpose Sealer for Brick, Pavers

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RadonSeal #ad - Water-based, eco-friendly, Non-toxic, non-flammable, Safe for Plants and Pets. Unsurpassed protection and Service Life – 15-Year Waterproofing Warranty. Bonds and strengthens, protects against freeze-thaw, prevents spalling, dusting. Protects outdoor/indoor brick, masonry, grout, concrete, and even wood!. Easy application – Spray, Roll, or Brush.
BrandRadonSeal #ad
ManufacturerNovion #ad
Part Number140
Model140

3. RadonSeal

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Waterproofs and Strengthens Brick, & Porous Masonry, Concrete, Paintable, No Slip, LastiSeal Brick & Concrete Sealer 2.5-gal, 15-Year Service Life. Deep-Penetrating, Indoor/Outdoor, Natural Finish

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RadonSeal #ad - Easy application – Spray, Roll, or Brush. Protects outdoor/indoor brick, concrete, masonry, grout, and even wood!. Bonds and strengthens, protects against freeze-thaw, prevents spalling, dusting. Unsurpassed protection and Service Life – 15-Year Waterproofing Warranty. Waterborne, safe, Non-toxic, Eco-Friendly, Non-flammable.
BrandRadonSeal #ad
ManufacturerNovion #ad
Part Number143
Model143

4. RadonSeal

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15-Year Waterproofing Warranty, LastiSeal Brick & Concrete Sealer SATIN 5-gal, Water-Based Penetrating Sealer for Brick, Low Gloss Sheen, Concrete, Stone, & Porous Masonry

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RadonSeal #ad - Leaves a Low-Gloss Sheen. Bonds and strengthens, protects against freeze-thaw, prevents spalling, dusting. Protects outdoor/indoor brick, concrete, masonry, grout, and pavers. Water-based formula, Non-toxic, Eco-Friendly, Non-flammable. Unsurpassed protection and Service Life – 15-Year Waterproofing Warranty.
BrandRadonSeal #ad
ManufacturerNovion #ad
Weight50 Pounds

5. MasonryDefender

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1 Gal, Clear, Acrylic Sealer for Vertical Walls, Masonry Sealer for Reducing Brick Dust & Making Interior Brick Walls Easy to Clean, Interior/Exterior Brick Sealer, Satin

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MasonryDefender #ad - Makes interior brick walls easier to clean - Creates a Washable Surface That Makes Interior Brick Much More Manageable. Creates an attractive clear, satin sheen - Doesn't Change the Color of the Brick - Apply Multiple Coats for a Slightly Higher Sheen.

Masonry sealer - works as both an Interior Brick Sealer & Exterior Brick Sealer for All Masonry Walls. Minimizes brick dust on interior walls - This Interior Brick Sealer Prevents Brick Dust From Constantly Falling On the Floor. Water-based masonry sealant - this low Odor, Roller, Acrylic Sealer Is Easy to Apply With a Brush, or Airless Sprayer.
BrandMasonryDefender #ad
ManufacturerSaverSystems #ad

6. Foundation Armor

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1-Gal. SX5000 WB DOT Approved Water Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer

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Foundation Armor #ad - Won't leave behind a slippery surface film, won't change the look or color. Approved by the department of transportation in several states as a penetrating concrete sealer for use on roadways and bridgedecks to reduce damage and deterioration caused by water absorption.

Easy to apply with a pump sprayer! two back-to-back coats will yeild up to 7-10 years of protection! Contains up to 10x more active ingredients than competing products. Manufactured in the USA! No recycled or imported resins in our formulas! Will maintain the natural, unsealed look and feel of the substrate. Water based, vertical and horizontal concrete, pavers, breathable, low voc, flagstone, brick, high solids Silane Siloxane sealer that can be used on unsealed interior and exterior, and slate.
BrandFoundation Armor #ad
ManufacturerFoundation Armor #ad
Height12 Inches
Length8 Inches
Weight9 Pounds
Width8 Inches
Part NumberSX5000WB1GAL
ModelSX5000WB1GAL

7. MasonryDefender

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Brick, All Purpose Concrete, Sandstone, Limestone & Granite Siloxane Sealer, Brick & Stone Sealer, Cultured Stone, 1 Gallon, Stone, Clear Penetrating Water Repellent for Porous, Exterior, Concrete

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MasonryDefender #ad - 100% breathable - doesn't form a film, allows Trapped Moisture to Escape Which Prevents Pitting, Cracking & Delaminating. Water-based/eco-friendly - Soap & Water Cleanup, Low Odor. 5 year warranty on Vertical Concrete & Masonry Surfaces. Waterproofs and protects masonry & Concrete Surfaces from Water Damage & Freeze/Thaw Damage. Clear, limestone, porous masonry & concrete surfaces including concrete, Natural Stone, Cultured Stone Stone Veneer/Manufactured Stone, granite, Sandstone, Brick, Water Repellent Protection for All Exterior, and More.
BrandMasonryDefender #ad
ManufacturerSaverSystems #ad
Part Number300602

8. MasonryDefender

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Vertical Masonry Surfaces, Chimney Brick Sealer, 1 gal, Clear Water-Based Siloxane Sealer, Breathable Water Repellent for All Exterior

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MasonryDefender #ad - Easy to apply – first step is to ensure your chimney or masonry surface is fully cleaned and clear of dirt, oil, efflorescence, grease, dust, etc. Powerful chimney sealer – keep your chimney leak free and protect it or other masonry surfaces from spalling, or cracking.

Will never leave any residue or alter the color or appearance of your brick chimney, or other type of masonry chimney. Water repellent – water-based, siloxane penetrating brick sealer that bonds with the minerals in masonry to provide with you long-lasting water protection. Use a low-pressure pump-up garden sprayer to evenly coat your chimney. 1 gallon will give 90-150 sq. Ft. 5 year warranty – masonrydefender offers a 5 Year Limited Warranty on Vertical Masonry Surfaces.

Masonry waterproofer that will last for up to 5 years. The breathable sealer causes the water to bead instead of seeping into the brick pores, causing chimney leaks. Best suited to protect against freeze thaw damage, flaking, and white efflorescence. Of coverage. Clear protection – provides a long-lasting, stone chimney, non-glossy invisible coat to masonry surfaces.
BrandMasonryDefender #ad
ManufacturerSaverSystems #ad

9. Kilz

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KILZ L390201 Interior/Exterior Concrete, and Tile Liquid Masonry Sealer, 1-Gallon, 1 gal, Clear, 4 l, Wet Look High-Gloss, Brick

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Kilz #ad - Use kilz liquid masonry sealer indoors and outdoors on masonry, tile, brick, aggregate, concrete, stucco, natural and artificial stone surfaces. Do not thin. This is a 1-gallon can of kilz interior/exterior concrete, Brick, and Tile Clear Liquid Masonry Sealer with a wet-look finish.

This sealer can be applied with a brush, high quality pad applicator, roller, or high quality pump sprayer. All surfaces must be clean, rust, loose and peeling paint, mold and mildew stains, wax, grease, polish, chalk, oil, free of dust, and all other foreign substances. Kilz interior/exterior sealer is high-solid, tile, non-yellowing acrylic-based formula that enhances coated and uncoated stone, cement, and stucco surfaces with a high-gloss, wet-look finish. The sealer dries within an hour and can be recoated in 4 hours.

Covers 250-400 square feet per gallon depending on surface texture. Kilz liquid masonry sealer can be brushed, rolled, or pump sprayed on. Not for use in high moisture areas such as pool decks. Kilz has been making premium primers and paints for 40 years. Kilz was named paint brand of the Year in 2015 in the Harris Poll EquiTrend  Rankings. A good masonry sealer protects and beautifies concrete, brick, and other masonry surfaces while preserving and maintaining color and detail without fading, yellowing or changing color.
BrandKilz #ad
ManufacturerMasterchem Industries LLC #ad
Height11.75 Inches
Length7.2 Inches
Width4.6 Inches
Part NumberL390201
ModelL390201
WarrantyLimited Warranty (see product package for details)

10. Foundation Armor

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Brick Sealer, and Paver Sealer, 5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer

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Foundation Armor #ad - Won't leave behind a slippery surface film, won't change the look or color. We manufacture both to satisfy all customer preferences. Manufactured in the usa! no recycled or imported resins in our formulas! Armor sx5000 vs armor sx5000 wb - which is better? the life, benefits, cleanup is with soap and water, and suspended in water with the armor SX5000 WB.

Solvent based, pavers, breathable, high solids Silane Siloxane sealer that can be used on unsealed interior and exterior, low voc, flagstone, brick, vertical and horizontal concrete, and slate. Will maintain the natural, unsealed look and feel of the substrate. Approved by the department of transportation in several states as a penetrating concrete sealer for use on roadways and bridgedecks to reduce damage and deterioration caused by water absorption.

The only difference is the active material is suspended in solvent with the Armor SX5000, and doesn't require any special application equipment. Easy to apply with a pump sprayer! two back-to-back coats will yield up to 7-10 years of protection! Contains up to 5X more active ingredients than competing products. The armor sx5000 wb is the most popular simply because it doesn't have any odors, performance, and active materials are identical.
BrandFoundation Armor #ad
ManufacturerFoundation Armor #ad
Height12 Inches
Length15 Inches
Weight42 Pounds
Width15 Inches
Part NumberSX5000
ModelSX5000