Concrete Sealer - Waterproof Spray for Driveways, Patios, Brick & Stone

From the brand Black Diamond Stoneworks, we have the story of how we make cleaning easy. We started as a family-owned business, Denny's Carpet Cleaning, and after 20 great years, we saw a need for stone restoration, cleaning, and repair, so we decided to add those services. What happened next was that we wanted to use products that were safe, free of harsh chemicals, effective, and wouldn't damage the stone in any way. We partnered with a chemist to create the perfect products.

Our motivation was that we wanted our clients to be able to maintain the new look and protect their surfaces. We decided to bottle and sell our products, and that's how Black Diamond Stoneworks was born! Some of our best-selling products include our water-based, safer-to-use, and easier-to-clean-up waterproofing spray. This low-odor, non-flammable spray seals out weather, repels water, prevents cracks, and fights salt, extending the lifespan of your concrete by reducing cracking.

Our products are designed to last up to 10 years, but we recommend re-applying every 5-7 years to ensure the best results. The sealer is an impregnating, commercial-grade, water-based, silane/siloxane waterproof sealant engineered to reduce water and moisture intrusion, while protecting concrete or masonry substrates from chlorides and deicing salts.

Our commitment is to make cleaning easy, so you can enjoy your life. We ensure that our products are SAFE - bio-based, hypoallergenic, and safe around kids and pets, formulated without harsh chemicals and abrasives. They are also EFFECTIVE - they actually work! Additionally, they are EASY TO USE, with simple, easy-to-follow directions, and they SAVE TIME AND MONEY by protecting the surfaces in your home, so they stay cleaner and last longer.

We take pride in our homegrown quality assurance. From our family to yours, every bottle of our cleaners is a testament to American craftsmanship, proudly made in San Clemente, CA, standing as a beacon of quality in eco-conscious household care.

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