Black Diamond Nex-Gen Natural Stone Penetrating Sealer: Seals & Protects; Granite, Marble, Travertine, Limestone, Concrete, Grout, Tile, Brick, Block & Slate Floors, Patios. (1-Quart) — Open-Box, 27% Off

Name: Black Diamond Nex-Gen Natural Stone Penetrating Sealer: Seals & Protects; Granite, Marble, Travertine, Limestone, Concrete, Grout, Tile, Brick, Block & Slate Floors, Patios. (1-Quart)
Brand: Black Diamond Stoneworks
SKU: awhd-us-b001w95nka
Price: 21.87 USD
Availability: InStock

Brand: Black Diamond Stoneworks

Condition: Used - VeryGood

$21⁸⁷

$29⁹⁸

-27% Save $8¹¹

Updated: 46 days ago

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Description

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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Product Details

SKU:: awhd-us-b001w95nka
Model:: 679773002117
Country:: US
ASIN:: B001W95NKA
GTIN:: 00679773002117
UPC:: 679773002117

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $8 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Black Diamond Stoneworks products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.