---
product_id: 348252140
title: "DRY-TREAT Stain-Proof Plus Premium Impregnating Sealer for Natural Stone and Concrete Countertops"
brand: "dry-treat"
price: "¥35385"
currency: JPY
in_stock: true
reviews_count: 5
category: "Dry Treat"
url: https://www.desertcart.jp/products/348252140-dry-treat-stain-proof-plus-premium-impregnating-sealer-for-natural
store_origin: JP
region: Japan
---

# 3 custom sealing molecules for triple-layer stain defense Breathable formula prevents moisture buildup Super penetrator for deep granite & marble protection DRY-TREAT Stain-Proof Plus Premium Impregnating Sealer for Natural Stone and Concrete Countertops

**Brand:** dry-treat
**Price:** ¥35385
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal in elegance, repel stains, and own your space like a pro.

## Quick Answers

- **What is this?** DRY-TREAT Stain-Proof Plus Premium Impregnating Sealer for Natural Stone and Concrete Countertops by dry-treat
- **How much does it cost?** ¥35385 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/348252140-dry-treat-stain-proof-plus-premium-impregnating-sealer-for-natural)

## Best For

- dry-treat enthusiasts

## Why This Product

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

## Key Features

- • **Breathable & Moisture-Safe:** Allows water vapor to escape freely, preventing harmful moisture buildup and preserving your stone’s integrity.
- • **Triple-Layer Stain Defense:** Maximize your countertop’s resistance with 3 custom sealing molecules that penetrate deeply for unmatched stain repellence.
- • **Effortless Maintenance Upgrade:** Transforms your countertops into easy-to-clean, stain-resistant surfaces, reducing upkeep and elevating your space’s sophistication.
- • **Versatile Surface Compatibility:** Perfectly seals basalt, bluestone, concrete, granite, marble, quartzite, and slate—ideal for both residential and commercial spaces.
- • **Deep Granite & Marble Penetration:** Our super penetrator formula dives deep into dense natural stone, ensuring long-lasting protection where it matters most.

## Overview

Dry-Treat Stain-Proof Plus is a premium impregnating sealer designed for natural stone and concrete countertops. Featuring a super penetrator and 3 custom sealing molecules, it delivers deep, triple-layer stain protection while maintaining breathability to prevent moisture damage. Compatible with a wide range of stones including granite, marble, and quartzite, it’s ideal for both indoor and outdoor use, offering long-lasting, easy-to-maintain surfaces favored by professionals and homeowners alike.

## Description

Dry-Treat Stain-Proof Plus is a premium impregnating sealer. It is specially formulated to provide long-term protection against water- and oil-based stains and damage. It’s specially formulated for natural stone and concrete countertops. Treating your countertops with Stain-Proof Plus makes them easier to clean, maintain, and preserve. Use it on basalt, bluestone, concrete, granite, marble, quartzite, and slate countertops. This sealer is suitable for indoor, outdoor, residential, and commercial use. It contains a super penetrator, which allows for deep penetration of dense granite and marble. It contains 3 different custom sealing molecules for 3 levels of penetration, maximizing stain repellence on your countertops. Stain-Proof Plus retains natural surface color and finish. It is super breathable, making it safer to use. It allows water vapors to escape freely, which prevents harmful moisture buildup inside the treated material. To use, make sure the target surface is dry and free of any residues, and then generously apply Stain-Proof using a low-pressure hand sprayer, clean brush, or lamb wool applicator. Porous surfaces should have a mirrorlike wet look. Avoid contact with surrounding areas. Wait for approximately 10 minutes, and then reapply the product before the surface dries. After the final coat, wait another 10 minutes, and then polish the surface before it dries. Polish it with a clean, dry white cloth, towel, or similar material to remove excess product. We recommend moistening the cloth with Stain-Proof Plus to ease polishing. Finally, use an organic solvent to clean equipment. Add Stain-Proof Plus to your household or commercial cleaning supplies today.

Review: Seems to work ... only time will tell .. - Second update Dec 2022: Water still beads. Did not expect this. No coffee, soy sauce or or ketchup stains. Hope it stays this way! Update Dec 2020: Three months later, the coating still beads up water on our marble countertops. Stains such as ketchup, oil, soy sauce wipe away easily, even after leaving it on overnight. Original review: Bought this to seal our super white marble kitchen countertop. We like the look and feel of natural stone formed over many years (or million of years) - the marbling and patterns cannot be matched by quartz or porcelain. We were aware that marble will stain and etch but still decided that the trade off were worth it (for us). To reduce visible etching, we honed our marble - this first step reduces the visibility of etches. If you have marble- no sealant can prevent etching - a chemical reaction. These sealants help against stains such as oil and water. Acids will still etch a marble countertop. If you cannot bear to see etch marks- either use a different stone or have a contractor rehone or re-polish the surface every few years . Our installer applied a generic sealant when they installed our marble countertops. Told us that we should continue to seal the countertops everyone 6months to a year - or when water stops to bead on surface. This seems like a lot of maintenance. Found this product on desertcart and looked up reviews. The company have been around for a long time and their products were used to seal surfaces (mostly marble or concrete) such as in the Sydney Opera House and Dallas Cowboy Stadium - I guess, if it’s good enough for these world class commercial venues , maybe it would work in our kitchen. I found a 2 hour long video where their sales rep demonstrated their products to contractors on YouTube explaining how it works and why it is supposed to last many years . I also found a review on a British site on the “non plus” version of this sealant - they did a test on stone flooring with follow up after 4 months - their verdict was that while it was very good - there were still visible stains. I carefully read the instructions and applied using lambs wool pad waiting for it to slightly dry in between the first and second application - about 15 minutes. It does smell as the solvent is strong . How bearable it is - depends on who you are. If you have used solvents to clean your paint brushes or rollers- . it smells about the same. We opened our windows and ran our range hood for a few hours. Smell seemed to clear after an hour or so. After 12 hours, smell seems to have gone.. I would hesitate applying this in winter without adequate ventilation due to smell/ high VOC content. We did two applications and buffed it after the second application. From one of the YouTube videos, the manufacturer sales rep mentioned to use a microfiber cloth for the final buff - seems to be a “secret” to removing the solvent. Another video mentioned that it dries to touch after 2 hours , and not to wet the surface for at least 6 hours. The surface can be used after 12 hours . The solvent acts as a carrier to allow the sealant to penetrate into the stone to protect it. So after the product is applied, most of the work is actually inside the pores of the stone . Attached is a photo of our countertop after 12 hours of drying time. Left a few drops of water on countertop and it beaded up, more important, the marble did not darken , showing that it is already working after 12 hours. The actual curing time is supposed to be a few days. Will see if it really works after a few months. All in, it is easy enough for a DIY application, just read the instructions carefully and be prepared to ventilate. Seems expensive for a small bottle but if we only have to do it once every 5 to 10 years or longer - worth the trade off.
Review: Highly recommended - Easy to use and excellent results

## Features

- DEEP CLEANING: Our powerful sealer includes a super penetrator to access dense granite and marble.
- REINFORCED PROTECTION: Our sealer protects against stains and damage from water, salt, and oil.
- BREATHABLE: This formula allows water vapors to escape freely, preventing harmful moisture buildup.
- MAXIMUM STAIN REPELLENCE: This sealer has 3 custom sealing molecules for 3 levels of penetration.
- VERSATILE: Our sealer works on many countertops, like basalt, bluestone, concrete, and quartzite.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007ZDGUAY |
| Best Sellers Rank | #59,494 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #342 in Hardware Sealers |
| Brand | DRY-TREAT |
| Brand Name | DRY-TREAT |
| Color | clear |
| Compatible Material | Granite, Marble |
| Customer Reviews | 4.6 out of 5 stars 366 Reviews |
| Global Trade Identification Number | 00884949000600 |
| Item Dimensions | 22 x 16 x 10 centimeters |
| Item Form | Liquid |
| Item Weight | 1 Pounds |
| Item dimensions L x W x H | 22 x 16 x 10 centimeters |
| Item form | Liquid |
| Item weight | 1 Pounds |
| Manufacturer | DRYTREAT |
| Model | 110712 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 110712 |
| Style | Custom |
| Style Name | Custom |
| Surface Recommendation | Countertop |
| UPC | 884949000600 |
| Unit Count | 16.0 Fluid Ounces |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Brand:** DRY-TREAT
- **Item dimensions L x W x H:** 22 x 16 x 10 centimeters
- **Item weight:** 454 g
- **Style:** Custom
- **Water resistance level:** Water Repellent

## Images

![DRY-TREAT Stain-Proof Plus Premium Impregnating Sealer for Natural Stone and Concrete Countertops - Image 1](https://m.media-amazon.com/images/I/81Pv67pu5jL.jpg)

## Questions & Answers

**Q: if the white marble tabletop already has stains, can I use this now?**
A: I can't answer that question with impunity, but I can tell you that I have used this product on granite and marble and it has been impervious to stains of any kind for 5 years, and fluids still bead on it.  It is the best stone sealer that I have found.  Saying that, it is understandable that there are no stains at all on the countertop and floor that were new when I sealed them.  I might scrub stained marble with CLR , rinse well, and allow it to dry a couple of days to to be rid of some soaked in stain.  I have never had to deal with marble that had penetrated stains, so I can't be certain that my suggestion is a good one.  Without a professional to assist in the suggestion, you might be taking a chance using something previously untried on a white highly porous stone.  Personally, I would never want marble  in a kitchen, because of fruit, wine/juices, grease, and dark sauce stains.  Good luck,

**Q: My honed travertine floor has been sealed with a water based sealer already. Can I apply this over it?**
A: Yes

**Q: Can I use this product to seal grout as well?**
A: Hi JoyYesIt's a super grout sealant as wellRegardsWilliam

**Q: How long should I expect the solvent odor to linger in the room if I were to use it on the kitchen countertops (and turn on an exhaust fan or two)?**
A: about an hour. We opened hte back door and used exhaust fans in the bathroom

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems to work ... only time will tell ..
*by J***W on 15 August 2020*

Second update Dec 2022: Water still beads. Did not expect this. No coffee, soy sauce or or ketchup stains. Hope it stays this way! Update Dec 2020: Three months later, the coating still beads up water on our marble countertops. Stains such as ketchup, oil, soy sauce wipe away easily, even after leaving it on overnight. Original review: Bought this to seal our super white marble kitchen countertop. We like the look and feel of natural stone formed over many years (or million of years) - the marbling and patterns cannot be matched by quartz or porcelain. We were aware that marble will stain and etch but still decided that the trade off were worth it (for us). To reduce visible etching, we honed our marble - this first step reduces the visibility of etches. If you have marble- no sealant can prevent etching - a chemical reaction. These sealants help against stains such as oil and water. Acids will still etch a marble countertop. If you cannot bear to see etch marks- either use a different stone or have a contractor rehone or re-polish the surface every few years . Our installer applied a generic sealant when they installed our marble countertops. Told us that we should continue to seal the countertops everyone 6months to a year - or when water stops to bead on surface. This seems like a lot of maintenance. Found this product on Amazon and looked up reviews. The company have been around for a long time and their products were used to seal surfaces (mostly marble or concrete) such as in the Sydney Opera House and Dallas Cowboy Stadium - I guess, if it’s good enough for these world class commercial venues , maybe it would work in our kitchen. I found a 2 hour long video where their sales rep demonstrated their products to contractors on YouTube explaining how it works and why it is supposed to last many years . I also found a review on a British site on the “non plus” version of this sealant - they did a test on stone flooring with follow up after 4 months - their verdict was that while it was very good - there were still visible stains. I carefully read the instructions and applied using lambs wool pad waiting for it to slightly dry in between the first and second application - about 15 minutes. It does smell as the solvent is strong . How bearable it is - depends on who you are. If you have used solvents to clean your paint brushes or rollers- . it smells about the same. We opened our windows and ran our range hood for a few hours. Smell seemed to clear after an hour or so. After 12 hours, smell seems to have gone.. I would hesitate applying this in winter without adequate ventilation due to smell/ high VOC content. We did two applications and buffed it after the second application. From one of the YouTube videos, the manufacturer sales rep mentioned to use a microfiber cloth for the final buff - seems to be a “secret” to removing the solvent. Another video mentioned that it dries to touch after 2 hours , and not to wet the surface for at least 6 hours. The surface can be used after 12 hours . The solvent acts as a carrier to allow the sealant to penetrate into the stone to protect it. So after the product is applied, most of the work is actually inside the pores of the stone . Attached is a photo of our countertop after 12 hours of drying time. Left a few drops of water on countertop and it beaded up, more important, the marble did not darken , showing that it is already working after 12 hours. The actual curing time is supposed to be a few days. Will see if it really works after a few months. All in, it is easy enough for a DIY application, just read the instructions carefully and be prepared to ventilate. Seems expensive for a small bottle but if we only have to do it once every 5 to 10 years or longer - worth the trade off.

### ⭐⭐⭐⭐⭐ Highly recommended
*by R***. on 12 December 2025*

Easy to use and excellent results

### ⭐⭐⭐⭐ DYI marble restoration
*by H***N on 18 March 2026*

Great thanks. Looks heaps better. The marble restorer should have given the marble another couple of coats in the first place for a maximum improvement ! The product was easy to use. Pity I couldn’t apply it earlier!

## Frequently Bought Together

- Stain Proof Dense Stone Impregnating Sealer - 1 Pint, Protects Against Water and Salt Damage and Oil-Based Stains, Sealer for Granite, Marble, Tile & Natural Stone; For Indoor & Outdoor Application
- 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
- (12-Pack) Professional Microfiber Sealer Applicator Pad – The Perfect Tool to Apply Sealer to All Natural Stone and Tile Like Marble, Granite, Concrete & Slate (White)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-11*