---
product_id: 395252004
title: "StoneTech Heavy Duty Grout Sealer, 1-Quart (.946L)"
brand: "stonetech"
price: "€ 156.90"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/395252004-stonetech-heavy-duty-grout-sealer-1-quart-946l
store_origin: ES
region: Spain
---

# Water-resistant formula Natural look protection Heavy-duty stain defense StoneTech Heavy Duty Grout Sealer, 1-Quart (.946L)

**Brand:** stonetech
**Price:** € 156.90
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the Deal: Protect Your Grout Like a Pro!

## Quick Answers

- **What is this?** StoneTech Heavy Duty Grout Sealer, 1-Quart (.946L) by stonetech
- **How much does it cost?** € 156.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/395252004-stonetech-heavy-duty-grout-sealer-1-quart-946l)

## Best For

- stonetech enthusiasts

## Why This Product

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

## Key Features

- • **Transform Your Tile:** Elevate your space with a natural finish that protects and shines.
- • **Eco-Friendly Formula:** Water-based and low-solids for a safer, sustainable choice.
- • **Effortless Maintenance:** Keep your grout cleaner for longer with minimal effort.
- • **Stain Shield Technology:** Advanced fluorochemicals repel tough oil and water stains.
- • **Versatile Compatibility:** Perfect for both ceramic and porcelain tiles.

## Overview

The StoneTech Heavy Duty Grout Sealer is a 1-quart, water-based solution designed to provide robust protection for grout on ceramic and porcelain tiles. Its advanced fluorochemical formula ensures resistance against tough oil and water stains, making cleaning easier and prolonging the life of your grout.

## Description

StoneTech Heavy Duty Grout Sealer, 1-Quart (.946L)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Silicone |
| Brand | StoneTech |
| Style | Compact |
| Item Weight | 32 Ounces |
| Compatible Material | Porcelain, Ceramic |
| Water Resistance Level | Water Resistant |
| Item Form | Liquid |
| UPC | 669009270038 |
| Net Quantity | 1 Count |
| Number of Items | 1 |
| Colour | White,Red |
| Surface Recommendation | Tile |
| Manufacturer | StoneTech |
| Model number | CECOMINOD080896 |
| Item Weight | 906 g |
| Package Dimensions | 19.56 x 11.94 x 6.6 cm; 907.18 g |
| Item model number | CECOMINOD080896 |
| Are batteries included? | No |

## Product Details

- **Material:** Silicone
- **Brand:** StoneTech
- **Style:** Compact
- **Item Weight:** 32 Ounces
- **Compatible Material:** Porcelain, Ceramic

## Images

![StoneTech Heavy Duty Grout Sealer, 1-Quart (.946L) - Image 1](https://m.media-amazon.com/images/I/71BM2MHu5FL.jpg)

## Questions & Answers

**Q: Does the sealer change the color of the grout at all? Does it darken a light colored grout? thanks.**
A: no, no color changes are apparent or visible, but the "Bulletproof" stone sealer I used on my marble bathroom vanity top did not protect it from PINESOL, which has now stained the marble, thanks to my girlfriend using PINESOL to clean the marble...it is now damaged forever.

**Q: I want to seal the grout on my tile floor. How often would I need to re-apply? In other words, how long does this last?**
A: It should last you a very long time.  2-3 years.  Especially if you're just cleaning the tile with water and mild soap every so often.  If you're  cleaning with high heat steamer or vinager, you may have to reseal every 12-18 months.  Hope this helps.   Oh, and i would put two coats on, and only after you've cleaned the tile and grout thoroughly and let dry for at least 24 hours.

**Q: Can I use this sealer to seal the grout for my glass tile backsplash?**
A: Yes, it protects grout & makes cleaning easier.

**Q: Do you mix with water or use straight from the bottle?**
A: Right out of the bottle. I bought a rolled felt type applicator the wasn't worth a bean as this is as thin as water and it just dripped all over the tile. Use a small foam brush, it's easier.

## Frequently Bought Together

- STONETECH Heavy Duty Grout Sealer, 1 Quart/32OZ (946ML) Bottle
- STONETECH KlenzAll Cleaner, Heavy Duty Cleaner for Stone & Tile, 24OZ (709ML) Spray Bottle
- STONETECH Bulletproof Sealer, 1 Quart/32 OZ (946ML) Bottle

---

## 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.es/products/395252004-stonetech-heavy-duty-grout-sealer-1-quart-946l](https://www.desertcart.es/products/395252004-stonetech-heavy-duty-grout-sealer-1-quart-946l)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-28*