--- product_id: 433789533 title: "Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.)" brand: "nanotech surface solutions" price: "KD 49.70" currency: KWD in_stock: true reviews_count: 2 category: "Nanotech Surface Solutions" url: https://www.desertcart.com.kw/products/433789533-nanotech-surface-solutions-ultimate-sealant-water-repellent-invisible-penetrative-coating store_origin: KW region: Kuwait --- # 8+ years UV & water protection 450 sq.ft. coverage/gal SiO2 nano molecular bond Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.) **Brand:** nanotech surface solutions **Price:** KD 49.70 **Availability:** ✅ In Stock ## Summary > 🛡️ Seal the Future: Invisible Protection That Lasts a Decade ## Quick Answers - **What is this?** Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.) by nanotech surface solutions - **How much does it cost?** KD 49.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/433789533-nanotech-surface-solutions-ultimate-sealant-water-repellent-invisible-penetrative-coating) ## Best For - nanotech surface solutions enthusiasts ## Why This Product - Trusted nanotech surface solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Outlast:** Resists UV degradation and water damage for over 8 years—because your surfaces deserve the best. - • **Effortless Application:** Spray, roll, or brush on odorless, colorless formula—no mess, no fuss, just seamless sealing. - • **Maximize Your Coverage:** One gallon covers up to 450 sq.ft. on first coat, making your investment go further. - • **Nano-Powered Durability:** Advanced SiO2 nanoparticles bond at the molecular level for unmatched longevity and protection. - • **Invisible Shield, Visible Impact:** Crystal-clear, no residue finish keeps your surfaces looking pristine and natural. ## Overview Nanotech Surface Solutions Ultimate Sealant is a cutting-edge, water-based SiO2 nano-penetrative coating designed for porous materials like concrete, stone, and masonry. Offering up to 450 sq.ft. coverage per gallon and over 8 years of durable UV and water resistance, it delivers a completely invisible, odorless, and easy-to-apply protective layer that preserves the natural look and texture of your surfaces. ## Description Buy Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.): Joint Sealants - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Not got what paid for - One coat…..very very little affect, almost undetectable Review: Product used in non recommended situation. - I wanted to use this on the bottom of a litter box, it was plastic. This product is designed to be used on wood products,maybe concrete. It must be something porous. I poured three coats into the litter box but it failed in usage,my fault I thought that as long as the area was covered it would be ok. Not so. ## Features - COMPLETELY INVISIBLE FINISH. Ultimate Sealant is a water-based penetrative coating for porous substrates such as concrete, clay, limestone, sandstone, flagstone, cantera, masonry, etc. that does not alter the appearance or texture of treated substrates. - SIO2 NANO-BASED COMPOSITION. Instead of using conventional silanes/ siloxanes, Ultimate Sealant uses silicon dioxide nano particles that are able to bond with the substrate on a molecular level and offer longer-lasting UV ray and water repellent protection. - EASY-TO-APPLY. Forget about applying a milky white looking liquid on your vertical/ horizontal surfaces that might end up leaving residues once it dries. Ultimate Sealant is odorless, colorless and can be sprayed, rolled, or brushed into almost every absorbent substrate. - GREAT AREA COVERAGE. Each gallon can cover up to 450 sq. ft. on the first coat and even more on the second coat. It usually takes two coats for the substrate to develop an outstanding water repellent protection. - LONG LASTING PROTECTION. Ultimate Sealant will offer a water repellent protection for more than 8 years on vertical surfaces. Due to the nature of its chemical composition, UV rays will not degrade it the way it degrades silanes and siloxanes, making it more resistant and longer-lasting than conventional sealers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PZCX1SD | | Best Sellers Rank | #706,711 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,645 in Hardware Sealers | | Brand | Nanotech Surface Solutions | | Brand Name | Nanotech Surface Solutions | | Color | clear | | Compatible Material | Concrete, Stone, Wood | | Customer Reviews | 3.9 out of 5 stars 16 Reviews | | EU Spare Part Availability Duration | 8 Years | | Item Dimensions | 7.5 x 4 x 11 inches | | Item Form | Liquid | | Item Weight | 128 Ounces | | Item dimensions L x W x H | 7.5 x 4 x 11 inches | | Manufacturer | Nanotech Surface Solutions | | Material | SiO2 | | Material Type | SiO2 | | Model | 946 ml | | Number of Items | 1 | | Part Number | BPT0012 | | Style | Protection | | Style Name | Protection | | Surface Recommendation | Wall, floor, façade, pool, coping, stucco, concrete, natural stone, brick, clay | | UPC | 681541937446 | | Unit Count | 128.0 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Nanotech Surface Solutions - **Item Weight:** 128 Ounces - **Item dimensions L x W x H:** 7.5 x 4 x 11 inches - **Material:** SiO2 - **Style:** Protection ## Images ![Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.) - Image 1](https://m.media-amazon.com/images/I/515FlhXMItL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: does this product prevent salt on travertine pool deck** A: Hello! Ultimate Sealant is salt water resistant, therefore, it will help prevent stains. **Q: Will this product dissipate effervescence (chalky appearance) from old brick?** A: Hi, thank you for reaching out to us. This product will not remove or clean any existing effervescence/ efflorescence from old brick but it will prevent this from forming in the future. You will first have to remove this from your brick surface and apply Ultimate Sealant only after it is clean and dry. Once your brick surface is treated with Ultimate Sealant, it will not allow the absorption of moisture or chalk residues, creating a stain-free surface. **Q: Travertine pool deck ? Is it ok for that ?** A: It should perfectly work. Follow directions on the label for prep work. **Q: Will this product, if applied to wood, harden that wood?** A: It will slightly harden it but it will not be noticeable to the touch. If you're looking for a product that enhances the color of wood and creates a rock hard protective layer, you might want to check out our industrial-grade, clear coating for wood: Lacquepoxy. ## Customer Reviews ### ⭐ Not got what paid for *by J***R on December 28, 2025* One coat…..very very little affect, almost undetectable ### ⭐ Product used in non recommended situation. *by A***R on May 29, 2025* I wanted to use this on the bottom of a litter box, it was plastic. This product is designed to be used on wood products,maybe concrete. It must be something porous. I poured three coats into the litter box but it failed in usage,my fault I thought that as long as the area was covered it would be ok. Not so. ## Frequently Bought Together - Nanotech Surface Solutions Ultimate Sealant - Water Repellent Invisible Penetrative Coating for Concrete, Masonry, Clay, Limestone, Sandstone, Cantera, SiO2 Water Based Fast Curing (1 Gal.) - Sika - Sikacryl - Gray - Ready-Mix Concrete Patch - for Repairing spalls and Cracks in Concrete and Masonry - Textured - 1 qt - M-D Building Products - Versatile Gray Foam Backer Rod Set 1/2in x 20ft - Essential Caulk Saver for Sealing Concrete Gaps, Expansion Joints, and Crack Filling (71480) --- ## 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.com.kw/products/433789533-nanotech-surface-solutions-ultimate-sealant-water-repellent-invisible-penetrative-coating](https://www.desertcart.com.kw/products/433789533-nanotech-surface-solutions-ultimate-sealant-water-repellent-invisible-penetrative-coating) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*