Black Diamond Stoneworks NEX-GEN Natural Stone Penetrating Sealer: Seals & Protects; Granite, Marble, Travertine, Limestone, Grout, Tile, Brick, Slate Floors and Patios

Protect your stone and grout with Nex-Gen Stone & Grout Sealer, a next-generation penetrating sealer designed for both indoor and outdoor use. This professional-grade formula creates an invisible barrier against water, oil, grease, and everyday stains—making cleaning easier while preserving the natural look of your stone.

Safe for use on granite, marble, travertine, limestone, slate, tile, grout, and concrete, Nex-Gen is perfect for countertops, showers, patios, and more. Its water-based, low-odor formula is non-corrosive and food-contact safe, so you can confidently use it in kitchens and bathrooms.

Application is simple: spray, roll, or brush it on, allow it to penetrate, then wipe off the excess. In minutes, you’ll have long-lasting protection that helps prevent stains and damage while making your surfaces easier to maintain.

Proudly made in the USA and trusted by stone care professionals, Nex-Gen delivers high-performance protection you can count on for years.

• Advanced protection – Penetrates deep into stone and grout to block water, oil, grease, and stains before they set.
• Preserves natural look – Seals without altering the color, shine, or texture of stone surfaces for invisible protection.
• Easy to apply – DIY-friendly formula works with a roller, sprayer, or brush. Wipe excess away for hassle-free sealing.
• Safe, water-based formula – Low-odor, non-corrosive, and food-contact safe—ideal for kitchens, bathrooms, and outdoor use.
• Made in the USA – Developed and tested by stone care experts in San Clemente, CA for professional-quality results.
• Storage Requirement: This product must be stored in a dry, temperature-controlled environment. Exposure to extreme heat or freezing temperatures may permanently compromise the formula and render the product unusable.

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