---
product_id: 722712076
title: "Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal"
brand: "nanoprotect"
price: "€ 180.65"
currency: EUR
in_stock: true
reviews_count: 13
category: "Nanoprotect"
url: https://www.desertcart.hr/products/722712076-nanoprotect-concrete-and-stone-sealer-indoor-and-outdoor-long-term
store_origin: HR
region: Croatia
---

# Indoor & outdoor versatile use 2-phase water & dirt beading Long-lasting single application Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal

**Brand:** nanoprotect
**Price:** € 180.65
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal: Keep your stone surfaces flawless, rain or shine!

## Quick Answers

- **What is this?** Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal by nanoprotect
- **How much does it cost?** € 180.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/722712076-nanoprotect-concrete-and-stone-sealer-indoor-and-outdoor-long-term)

## Best For

- nanoprotect enthusiasts

## Why This Product

- Trusted nanoprotect brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious Formula:** Water-based, solvent-free, and microplastic-free for safe indoor/outdoor use.
- • **Multi-Surface Mastery:** Perfect for driveways, patios, pavers, and all absorbent stones.
- • **Invisible Armor for Stone:** Deeply bonds with mineral substrates for lasting protection.
- • **One-Time Application, Months of Defense:** Apply once and enjoy durable resistance against water, stains, and frost.
- • **Professional-Grade German Craftsmanship:** Trusted by pros for nearly 20 years, delivering premium sealing performance.

## Overview

Nanoprotect Concrete & Stone Sealer offers a professional-grade, water-based polyurethane formula that provides a powerful two-phase protection system. It deeply bonds with absorbent mineral surfaces and creates a strong water and dirt beading effect, ensuring long-lasting defense against moisture, stains, and frost damage. Suitable for indoor and outdoor use on a wide variety of stone and concrete surfaces, this 1-gallon sealer covers up to 400 sq ft per application and is eco-friendly, solvent-free, and microplastic-free.

## Description

Product description How to apply Nanoprotect Concrete Sealer Nanoprotect Concrete Sealer: 32+ Months of Proven Real-World Protection PROFESSIONAL CONCRETE & STONE SEALER FOR OUTDOOR SURFACES: Nanoprotect is a professional-grade concrete sealer designed for medium to highly absorbent mineral surfaces. This high-performance driveway sealer and patio sealer works within the pore structure of concrete and natural stone to limit moisture intake while preserving the natural appearance of the surface. Unlike topical coatings that form a visible film, Nanoprotect does not just create a surface layer that can peel, flake, or wear off over time. IDEAL DRIVEWAY SEALER, PATIO SEALER & PAVER SEALER: Nanoprotect helps reduce water absorption, surface staining, dirt buildup, and mineral deposits on outdoor surfaces. The hydrophobic effect helps rainwater bead on the surface while maintaining the natural look of concrete, stone, and pavers—no gloss and no slippery coating. Treated surfaces remain breathable while helping driveways, patios, walkways, and pavers stay cleaner longer for years not just months. REAL-WORLD TESTED PERFORMANCE (32+ MONTHS): Nanoprotect has been documented for more than 32+ months under continuous outdoor exposure on the same patio surface. This real-world field test is still ongoing and demonstrates how proper application influences durability and long-term protection. A double “wet-on-wet” application provides maximum resistance to rain, dirt, and environmental contamination compared to untreated surfaces. No lab simulation—just proven time. COMPATIBLE WITH MANY ABSORBENT SURFACES: This versatile stone sealer is suitable for absorbent concrete, concrete pavers, brick pavers, limestone, sandstone, and travertine. It is not intended for dense or non-porous materials such as polished granite, polished marble, glazed tiles, porcelain, or slate. Always perform a simple Water Drop Test before use: if water does not soak in within minutes, the surface may be too dense for this treatment. COVERAGE & ECO-SAFE FORMULA: Coverage varies by surface absorbency. One gallon covers up to approximately 200 sq. ft. for a single coat application and about 135 sq. ft. with a double wet-on-wet application for maximum performance. Nanoprotect is a water-based concrete and stone sealer with an ultra-low VOC formula. It is solvent-free, acrylic-free, contains no intentionally added PFAS, and does not form a surface film. Once fully cured, treated surfaces are safe for households with children and pets.

Review: Goes on easy - Really water proofs my concrete counter top Water beads up like it’s on wax paper. Does not change the appearance of the concrete.
Review: Results are outstanding - This product is so cool. Easy to apply with a pump up sprayer. But the first it rains on it you’ll be sending pictures to your friends. The waters stays on top of the surface like mercury from a broken thermometer. Super cool stuff.

## Features

- DEEP-PENETRATING PROTECTION FOR CONCRETE & STONE – Nanoprotect absorbs deep into the pores of concrete, natural stone, and pavers, providing lasting internal protection instead of a temporary surface layer. Unlike surface sealers that wear off, peel, or flake, Nanoprotect protects your surfaces from within, maintaining durability, strength, and appearance over time.
- REDUCES WATER ABSORPTION & SURFACE STAINING – Nanoprotect forms a hydrophobic barrier inside the pore structure of concrete and stone, helping reduce water absorption, dirt buildup, and surface staining. Treated driveways, patios, and pavers stay cleaner longer while maintaining the natural appearance of the surface.
- + 32 MONTH LONG-LASTING PROTECTION – Nanoprotect has been tested outdoors for over 32 months under real environmental conditions. Its active protection penetrates below the surface, ensuring that surfaces remain safeguarded even as visible water beading naturally decreases. This long-term protection withstands weather exposure and daily wear while maintaining structural integrity.
- FOR ABSORBENT SURFACES ONLY – Suitable for medium to high absorbent surfaces such as concrete, concrete pavers, brick (clay pavers), exposed aggregate, sandstone, travertine, and porous natural stone. Not intended for polished, sealed, painted, or non-absorbent surfaces including marble, granite, porcelain, quartz, or dense stone. Test on a small area before full application.
- EASY SPRAY APPLICATION – READY-TO-USE OR CONCENTRATE – Clean the surface and allow it to dry before application. Apply evenly with a pump sprayer using a wet-on-wet method for best penetration. Allow approximately 24 hours to dry. Available as Ready-to-Use (1 Gal & 5 Gal) or Concentrate (32 fl oz), which mixes at a 1:11 ratio and yields about 3 gallons of ready-to-use solution.
- COVERAGE DEPENDS ON SURFACE ABSORBENCY – Covers up to approx. 200 sq ft per gallon for a single coat application. Wet-on-wet application typically covers around 135 sq ft per gallon, depending on surface absorbency and application method.
- ECO-FRIENDLY WATER-BASED FORMULA – Nanoprotect is water-based, ultra-low VOC, solvent-free, acrylic-free, PFAS-free, and microplastic-free. Once fully cured, treated surfaces are safe for households with children and pets while delivering durable protection for indoor and outdoor stone and concrete surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F1G8XSQ2 |
| Best Sellers Rank | #79,673 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #294 in Hardware Sealers |
| Brand | Nanoprotect |
| Brand Name | Nanoprotect |
| Compatible Material | Stone |
| Customer Reviews | 4.4 out of 5 stars 3,079 Reviews |
| Global Trade Identification Number | 04260720141117 |
| Included Components | Concrete Patio Pavers Sealer Nanoprotect |
| Item Dimensions | 9.84 x 7.48 x 5.51 inches |
| Item Form | Liquid |
| Item dimensions L x W x H | 9.84 x 7.48 x 5.51 inches |
| Manufacturer | Nanoprotect GmbH |
| Material | Silane-Siloxane |
| Material Type | Silane-Siloxane |
| Model | Stein-1gal-USA |
| Number of Items | 1 |
| Part Number | Stein-1gal-USA |
| Style | Ready-to-Use – 1 Gallon (Covers up to 200 sq ft) |
| Style Name | Ready-to-Use – 1 Gallon (Covers up to 200 sq ft) |
| Surface Recommendation | Stone |
| Unit Count | 128.0 Fluid Ounces |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** Nanoprotect
- **Item dimensions L x W x H:** 9.84 x 7.48 x 5.51 inches
- **Material:** Silane-Siloxane
- **Style:** Ready-to-Use – 1 Gallon (Covers up to 200 sq ft)
- **Water Resistance Level:** Water Repellent

## Images

![Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal - Image 1](https://m.media-amazon.com/images/I/71xGtvXhcbL.jpg)
![Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal - Image 2](https://m.media-amazon.com/images/I/9101QppjByL.jpg)
![Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal - Image 3](https://m.media-amazon.com/images/I/91OMFwZwmVL.jpg)
![Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal - Image 4](https://m.media-amazon.com/images/I/91RxPbTztnL.jpg)
![Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal - Image 5](https://m.media-amazon.com/images/I/81ljpMHYm0L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Goes on easy
*by M***K on May 19, 2026*

Really water proofs my concrete counter top Water beads up like it’s on wax paper. Does not change the appearance of the concrete.

### ⭐⭐⭐⭐⭐ Results are outstanding
*by R***. on July 2, 2025*

This product is so cool. Easy to apply with a pump up sprayer. But the first it rains on it you’ll be sending pictures to your friends. The waters stays on top of the surface like mercury from a broken thermometer. Super cool stuff.

### ⭐⭐⭐⭐ Good quality easy to use sealant.
*by G***S on September 19, 2025*

This is high quality sealant if you are not looking to color your concrete and just want to seal in the natural color and fresh look. It dries fairly quick and is easy to apply. Functionality is what you would expect from a high quality self applied sealer and should provide decent stain resistance.

## Frequently Bought Together

- Nanoprotect Stone Impregnation 1 gal USA
- Professional Microfiber Sealer Applicator Pad – The Perfect Tool to Apply Sealer to All Natural Stone and Tile Like Marble, Granite, Concrete & Slate (White)
- Dry-Treat Stain Proof Daily Countertop Cleaner - 1 Pint, RTU Spray Bottle, Granite Cleaner and Polish, Countertop Sealer for Granite, Marble & Natural Stone, Quartz & Porcelain Countertops & Vanities

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-09*