--- product_id: 53129693 title: "Rock Doctor Granite Sealer for Marble & Stone Countertops, 18 oz, 2-Pack" brand: "rock doctor" price: "$91.76" currency: USD in_stock: true reviews_count: 10 category: "Rock Doctor" url: https://www.desertcart.us/products/53129693-rock-doctor-granite-sealer-for-marble-and-stone-countertops-18 store_origin: US region: United States of America --- # Vibrant color enhancement Waterproof moisture barrier Multi-surface durable seal Rock Doctor Granite Sealer for Marble & Stone Countertops, 18 oz, 2-Pack **Brand:** rock doctor **Price:** $91.76 **Availability:** ✅ In Stock ## Summary > 💎 Seal the deal with shine and protection that lasts! ## Quick Answers - **What is this?** Rock Doctor Granite Sealer for Marble & Stone Countertops, 18 oz, 2-Pack by rock doctor - **How much does it cost?** $91.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/53129693-rock-doctor-granite-sealer-for-marble-and-stone-countertops-18) ## Best For - rock doctor enthusiasts ## Why This Product - Trusted rock doctor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant Shine Boost:** Enhances natural stone colors with a smooth, glossy finish that makes your surfaces pop with life. - • **Ultimate Moisture Defense:** Protects granite, marble, and tile from stains caused by coffee, wine, and oils with a powerful waterproof seal. - • **Effortless Spray Application:** Compact spray can design lets you seal large areas quickly and cleanly, drying in just 30 minutes for fast results. - • **Ideal for High-Moisture Zones:** Perfect for bathrooms, showers, and kitchens—keeps grout and stone surfaces protected where moisture is a constant challenge. - • **Versatile Surface Compatibility:** Works seamlessly on granite, marble, limestone, slate, quartzite, tile, grout, and more—perfect for both indoor and outdoor use. ## Overview Rock Doctor Granite Sealer is a premium spray-on stone protector designed for both interior and exterior use. It creates a waterproof, stain-resistant barrier that enhances the natural vibrancy of granite, marble, tile, and other stone surfaces. Easy to apply and quick-drying, this sealer is ideal for moisture-prone areas like kitchens and bathrooms, ensuring long-lasting durability and a brilliant finish. ## Description desertcart.com: Rock Doctor Granite & Stone Sealer | Seals granite, marble, stone and porous tile, helps protect against stains while maintaining the natural look of surfaces : Industrial & Scientific Review: For all natural stone - I used this for years on my granite and marble counters. Now I'm using it on my quartzite. Easier application than other brands. We've never had stains, so it has been doing its job. Review: good sealer - great product works better than others I have tried ## Features - Stone Stealer Spray – This granite sealant penetrates and bonds with stone surfaces to protect against moisture, stains, and damage caused by things like coffee, wine, or oils to provide long-lasting and reliable counter or stone protection. The 2-pack provides two 18 oz cans for continued surface care. - Radiant Shine for Vibrant Colors – Our grout and stone sealer applies seamlessly across textured surfaces to create a reliable seal while creating a smooth, streak-free finish that enhances the color and vibrance of the surface. - Versatile Interior and Exterior Uses – This advanced countertop sealer can be used on a wide range of surfaces including granite, marble, limestone, travertine, slate, sandstone, flagstone, quartzite, tile, and grout thanks to its high-level durability. - Quick and Easy Application – Our marble stone sealer comes in an easy-to-use spray can so you can cover surfaces quickly and efficiently. Simply wipe down any residue from the surface, apply the sealant, and let dry for 30 minutes prior to use. Easy! - Ideal for Moisture Prone Areas – This premium granite sealer can also be used as a shower tile sealer on countertops, floors, shower stalls, bathrooms, and on non-porous surfaces, including grout. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01D3GJQOI | | Best Sellers Rank | #65,337 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #237 in Hardware Sealers | | Brand | Rock Doctor | | Brand Name | Rock Doctor | | Color | clear | | Compatible Material | Alloy Steel, Ceramic, Marble, Porcelain, Stainless Steel, Stone, Wood | | Customer Reviews | 4.5 out of 5 stars 553 Reviews | | Item Form | Spray | | Item Highlight | Seals granite, marble, stone and porous tile, helps protect against stains while maintaining the natural look of surfaces | | Manufacturer | Apex Products Llc | | Material | Stone | | Material Type | Stone | | Model | AX-AY-ABHI-102852 | | Number of Items | 2 | | Number of Packs | 2 | | Part Number | 35106 | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Tile | | Unit Count | 36 Ounce | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Rock Doctor - **Item Weight:** 0.35 Pounds - **Material:** Stone - **Style:** Compact - **Water Resistance Level:** Waterproof ## Images ![Rock Doctor Granite Sealer for Marble & Stone Countertops, 18 oz, 2-Pack - Image 1](https://m.media-amazon.com/images/I/81C307Skn6L.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Questions & Answers **Q: I just re-grouted my shower, which is ceramic tile. If I spray this on the grout to seal it, will it harm the ceramic tile in any way?** A: Yes, the color will change on your ceramic tile. The best solution is to spray it all. It will be easier to clean afterwards. **Q: Do you need to cover faucets when applying product?** A: No. Just stay away from them. I have a glass cooktop. Any overspray on that or faucets has rubbed clean. As someone with a lot of granite, this product is the easiest and most streak free of any I’ve used. I spay 3 times a year in kitchen and only once a year in bathrooms. It’s great. ## Customer Reviews ### ⭐⭐⭐⭐⭐ For all natural stone *by P***A on July 27, 2026* I used this for years on my granite and marble counters. Now I'm using it on my quartzite. Easier application than other brands. We've never had stains, so it has been doing its job. ### ⭐⭐⭐⭐⭐ good sealer *by J***N on June 13, 2026* great product works better than others I have tried ### ⭐⭐⭐⭐ Improved water stains somewhat (photo) *by E***R on March 20, 2016* 12 year old black granite countertop developed white rough spots that would not clean. Advice from local granite dealer was to seal and polish using Rock Doctor before doing repair. We tried it and it helped somewhat, as you can see from the before and after, but it's no miracle worker. The sealer seals and the polish polishes but it did not restore our stone to its former glory. ## Frequently Bought Together - Rock Doctor Granite Sealer for Marble, Stone, and Tile Countertops, Streak-Free Finish with Stain Resistant Moisture Protection, Interior and Exterior Use, Pack of 2 - Rock Doctor Granite Cleaner - Surface Cleaner Spray, Granite/Marble Countertop Cleaner, Cleaning Spray for Vanity, Kitchen Counters, Stone Surface 2PK - Rock Doctor Granite Polish Spray and Surface,18oz.Can Polish Tile, Marble, Kitchen Countertop, and Natural Stone Surfaces, Streak-Free Shine Pack of 1 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/53129693-rock-doctor-granite-sealer-for-marble-and-stone-countertops-18](https://www.desertcart.us/products/53129693-rock-doctor-granite-sealer-for-marble-and-stone-countertops-18) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-11*