LastiSeal Brick & Concrete Sealer - Waterproofs & Strengthens Brick, Concrete, Pavers, Porous Stone - Flat/Natural - 5 Gals

LastiSeal Brick & Concrete Sealer - Waterproofs & Strengthens Brick, Concrete, Pavers, Porous Stone - Flat/Natural - 5 Gals

Lasting Protection – Provides exceptional durability, lasting up to 2× longer than silane/siloxane sealers and 10× longer than acrylic sealers, ensuring unmatched performance and service life. Waterproofs & Strengthens – Seals, hardens, and reinforces brick, concrete, and porous masonry. Deep-penetrating formula cures within pores to bond bricks, blocks, and pavers, extending the life of your surfaces. Ideal for crumbling brick, dusty concrete, and worn masonry. Invisible Protection – Penetrates and seals below the surface without leaving a film or coating. Won’t chip, peel, yellow, or fade, and maintains a natural, flat finish with no gloss or shine. Perfect for high foot and vehicular traffic areas, as well as pool decks, and stairs. Landscaping & Indoor Use – Water-based with ultra-low VOCs, ideal for use both indoors and outdoors. Incredibly Versatile – Ideal for interior and exterior surfaces, including brick, concrete, pavers, integrally colored concrete, limestone, concrete blocks, stucco, cultured stone, and other porous masonry. LastiSeal Penetrating Brick & Concrete Sealer for brick, concrete, pavers, porous stone, and masonry. LastiSeal is a water-based penetrating sealer designed for porous bricks, concrete, mortar, stone, pavers, and other porous materials. LastiSeal is formulated to penetrate up to 3 inches deep, filling the capillaries and pore spaces, and chemically bonding with the substrate to create a durable, invisible seal. It protects against positive-side water intrusion, freeze-thaw damage, spalling, dusting, efflorescence, wind-driven rain, and negative side water pressure, ensuring long-term durability. LastiSeal preserves the natural appearance of your surfaces. It does not form a clear surface film, leave a glossy finish, or alter colors. LastiSeal provides long-term protection. Long-lasting and versatile. Suitable for indoor and outdoor use, LastiSeal is perfect for sealing brick walls, concrete floors, garage floors, driveways, pool decks, chimneys, fireplaces, patios, pavers, pool decks, grout, porous tiles, stone, and even wood. LastiSeal is safe for around landscaping, making it ideal for any outdoor project. Easy to Apply. Preparation is key for success: remove old paint, adhesives, oil stains, and efflorescence, and let the new concrete cure for twenty-eight days. Apply LastiSeal using a hand-pump sprayer or paint roller, ensuring a saturating coat with no puddles. Treated surfaces are ready for foot traffic in hours and vehicles within three days. Coverage and Results. Five gallons covers 800–1,000 sq. ft. of brick or 1,000–1,200 sq. ft. of concrete, while more porous materials may require additional applications. With its below-the-surface protection, LastiSeal keeps your brick, concrete, pavers, pool decks, fireplaces, and chimneys looking like new. Experience long-lasting waterproofing with LastiSeal, the solution for preserving and protecting your valuable masonry surfaces.