---
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: "¥38424"
currency: JPY
in_stock: true
reviews_count: 13
category: "Nanoprotect"
url: https://www.desertcart.jp/products/722712076-nanoprotect-concrete-and-stone-sealer-indoor-and-outdoor-long-term
store_origin: JP
region: Japan
---

# Eco-friendly, ultra-low VOC formula 32+ months water & stain resistance Deep pore penetration for stone & concrete 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:** ¥38424
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal in strength, repel the rest — protect your surfaces like a pro!

## 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?** ¥38424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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

- • **Lasting Deep Protection:** Nanoprotect penetrates deep into concrete and stone pores, ensuring internal durability that outlasts surface sealers.
- • **Safe & Sustainable Formula:** Water-based, solvent-free, and free from harmful chemicals, making it safe for homes with kids and pets while protecting the planet.
- • **Versatile for Absorbent Surfaces:** Ideal for concrete, pavers, brick, sandstone, and porous natural stone—perfect for both indoor and outdoor projects.
- • **Superior Water & Stain Repellency:** Reduces water absorption and surface staining, keeping your driveway and patio cleaner for longer with less maintenance.
- • **Proven 32+ Month Outdoor Performance:** Tested in real-world conditions for over 2.5 years, maintaining protection even as surface water beading naturally fades.

## Overview

Nanoprotect Concrete & Stone Sealer offers deep-penetrating, long-term protection against water, stains, and dirt for absorbent surfaces like concrete, pavers, and natural stone. With over 32 months of proven outdoor durability, this eco-friendly, water-based formula keeps your surfaces cleaner and stronger while being safe for families and the environment.

## Description

Buy Nanoprotect Concrete & Stone Sealer Indoor & Outdoor | Long-Term Protection Against Water, Stain & Dirt | for Driveway, Patio, Pavers and Any Absorbent Stone | 1 Gal: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great concrete sealer - Excellent sealer for concrete. Water beads up. Easy to apply with a sprayer.
Review: A good alternative to the more expensive brands - Very easy to apply and has lasted most of the summer. I use it to protect concrete on a downspout discolor this color the concrete A good alternative to the expensive brands

## 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 – By limiting moisture penetration into concrete and stone, Nanoprotect helps reduce water absorption, surface staining, and dirt buildup. Treated surfaces stay cleaner longer and require less frequent maintenance while preserving their natural look.
- 32+ MONTH REAL-WORLD PERFORMANCE – Nanoprotect has been tested outdoors for over 32 months under real environmental conditions. Its deep-penetrating protection remains active below the surface, ensuring long-lasting performance even as visible water beading may naturally decrease over time.
- FOR ABSORBENT SURFACES ONLY – Suitable for medium to highly absorbent mineral 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. Always test on a small area before full application.
- EASY APPLICATION – Clean the surface thoroughly and allow it to dry before applying. Apply evenly using a pump sprayer with a wet-on-wet method for best penetration. Allow approximately 24 hours for full drying before exposure to moisture.
- COVERAGE VARIES BY SURFACE – One gallon covers up to approximately 200 sq ft for a single coat application. Wet-on-wet application typically covers around 135 sq ft per gallon. Actual coverage depends on surface absorbency and application method.
- ECO-FRIENDLY WATER-BASED FORMULA – Water-based, ultra-low VOC, solvent-free, acrylic-free, PFAS-free, and microplastic-free. Once fully cured, the surface is safe for households with children and pets while providing durable long-term protection for indoor and outdoor surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F1G8XSQ2 |
| Best Sellers Rank | #140,418 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #476 in Hardware Sealers |
| Brand | Nanoprotect |
| Brand Name | Nanoprotect |
| Compatible Material | Stone |
| Customer Reviews | 4.5 out of 5 stars 3,161 Reviews |
| Global Trade Identification Number | 04260720141117 |
| Included Components | Liquid |
| 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 |
| Number of Packs | 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 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/61pWuAgC2vL.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/71Nq+nQGTNL.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/81s6ape1syL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great concrete sealer
*by S***. on July 3, 2026*

Excellent sealer for concrete. Water beads up. Easy to apply with a sprayer.

### ⭐⭐⭐⭐⭐ A good alternative to the more expensive brands
*by L***N on July 27, 2026*

Very easy to apply and has lasted most of the summer. I use it to protect concrete on a downspout discolor this color the concrete A good alternative to the expensive brands

### ⭐⭐⭐⭐ Probably more effective with on coat on new concrete
*by K***S on July 23, 2026*

Seems to not be very effective on very porous concrete. My driveway has been water blasted several times and rather porous. Perhaps two coats would have been more effective.

## 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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**Shop now:** [https://www.desertcart.jp/products/722712076-nanoprotect-concrete-and-stone-sealer-indoor-and-outdoor-long-term](https://www.desertcart.jp/products/722712076-nanoprotect-concrete-and-stone-sealer-indoor-and-outdoor-long-term)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-02*