---
product_id: 274338083
title: "Grout Sealer Aerosol Spray, 15 oz"
brand: "miracle sealants"
price: "R$571"
currency: BRL
in_stock: true
reviews_count: 5
category: "Miracle Sealants"
url: https://www.desertcart.com.br/products/274338083-grout-sealer-aerosol-spray-15-oz
store_origin: BR
region: Brazil
---

# Fast-drying formula Indoor & outdoor safe Water & stain resistant Grout Sealer Aerosol Spray, 15 oz

**Brand:** miracle sealants
**Price:** R$571
**Availability:** ✅ In Stock

## Summary

> 💎 Seal the deal on spotless grout—because your space deserves the best!

## Quick Answers

- **What is this?** Grout Sealer Aerosol Spray, 15 oz by miracle sealants
- **How much does it cost?** R$571 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/274338083-grout-sealer-aerosol-spray-15-oz)

## Best For

- miracle sealants enthusiasts

## Why This Product

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

## Key Features

- • **Spray & Seal in Minutes:** Fast-drying aerosol formula lets you protect grout the same day you apply it—no waiting, no hassle.
- • **Certified Safe for Your Space:** SCS Indoor Advantage Gold certified and safe for food areas, ensuring a healthy environment for your home or office.
- • **Versatile Indoor & Outdoor Use:** Perfect for both new and old grout on tile surfaces inside or outside, keeping your spaces pristine year-round.
- • **Invisible Shield, Maximum Protection:** Creates a clear, durable barrier that repels water, oil, and stains without altering grout’s natural look.
- • **Effortless Application, Long-Lasting Results:** Easy spray-on application with minimal cleanup, delivering durable protection that keeps grout looking fresh.

## Overview

Miracle Sealants Grout Sealer Aerosol Spray is a 15 oz silicone-based, fast-drying spray that creates an invisible, water- and stain-resistant barrier on grout surfaces. Certified safe for indoor use including food areas, it works on both new and old grout, indoors and outdoors, providing long-lasting protection without altering grout’s natural appearance.

## Description

Miracle Sealants 511 Spray-On Grout Sealer is a fast and easy way to seal tile grout. Unique spray-on sealer provides an invisible barrier that is resistant to oil, stains and water absorption. It does not change the natural look of the grout. Works on interior and exterior new and old tile grout surfaces to penetrate, protect and seal.

Review: I had a leaking shower that was getting through the existing grout so decided to re-grout it and then as an added protection used this spray. It certainly shreds the water off the grout and tiles and the two pronged attack stopped the leak. When using it, is does like other products give off odours, but keep the room ventilated by opening a window and you will be fine. I also ensured that i wore a mask, goggles and gloves to stop any skin or eye contact when using it. It is easy to apply and just wipe away the excess with a cloth on the tiles when finished. I did a shower cubicle twice over and still have half the can left as such for other coats if needed.
Review: Excellent product! The Miracle Sealants Grout Sealer Aerosol Spray is easy to use, dries quickly, and provides strong, long-lasting protection. It keeps grout looking clean and fresh with minimal effort. Highly recommend!

## Features

- SCS Certified INDOOR ADVANTAGE GOLD
- Interior & Exterior Use
- Stain & Water Resistant
- Apply same day as grouting
- Safe for Food Areas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00502Y662 |
| ASIN  | B00502Y662 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #185,157 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #36 in Adhesive Sprays |
| Color | Clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,432) |
| Customer reviews | 4.2 4.2 out of 5 stars (1,432) |
| Date First Available | 7 June 2013 |
| Date First Available  | 7 June 2013 |
| Included components | Penetrating Sealers |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 0.28 g |
| Item model number | GRTSLRAEROCS |
| Item model number  | GRTSLRAEROCS |
| Item thickness | 1 Inches |
| Manufacturer | Miracle Sealants |
| Manufacturer  | Miracle Sealants |
| Material | Silicone |
| Part number | GRTSLRAEROSG |
| Product Dimensions | 25.4 x 5.08 x 12.7 cm; 0.28 g |
| Product Dimensions  | 25.4 x 5.08 x 12.7 cm; 0.28 g |
| Size | 15 Ounce |
| Style | Sealer Spray |

## Product Details

- **Brand:** Miracle Sealants
- **Item dimensions L x W x H:** 25.4 x 5.1 x 12.7 centimeters
- **Item weight:** 0.01 Ounces
- **Material:** Silicone
- **Style:** Sealer Spray

## Images

![Grout Sealer Aerosol Spray, 15 oz - Image 1](https://m.media-amazon.com/images/I/71uWM9lGwWL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use it on quartz as sealant ?**
A: I work at a granite, quartz, marble countertop place. We use this regularly on new stone being installed.  This stuff is gold.  You do not need to seal quartz.  Quartz that is absorbing is damaged and will need replacing. Otherwise, it is processed to be non-porous.  Go with natural stone, in 10  years, people will be pulling quartz out like its Formica.  You want good energy in your kitchen and bathrooms? Go with natural stone. Quartz is more expensive because it is man made and manufactured, not because the material is superior.

**Q: Can this be used after using a grout pen ?**
A: I am not positive, but I would imagine allowing the grout pen drying for 24 hours it would be fine. This product was recommended by the contractor that laid my tile and what he uses.

**Q: If you applied this in a daily-use shower, how long has it lasted before water stopped beading on the grout and you needed to reseal?**
A: Couple of years.

**Q: What is the best way to apply it if basically your whole house needs the sealant?**
A: It is a spray so would be tough doing the whole house

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***S on 16 November 2014*

I had a leaking shower that was getting through the existing grout so decided to re-grout it and then as an added protection used this spray. It certainly shreds the water off the grout and tiles and the two pronged attack stopped the leak. When using it, is does like other products give off odours, but keep the room ventilated by opening a window and you will be fine. I also ensured that i wore a mask, goggles and gloves to stop any skin or eye contact when using it. It is easy to apply and just wipe away the excess with a cloth on the tiles when finished. I did a shower cubicle twice over and still have half the can left as such for other coats if needed.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 14 January 2026*

Excellent product! The Miracle Sealants Grout Sealer Aerosol Spray is easy to use, dries quickly, and provides strong, long-lasting protection. It keeps grout looking clean and fresh with minimal effort. Highly recommend!

### ⭐⭐⭐⭐⭐ Review
*by A***A on 18 July 2020*

I've tried a few different methods of applying grout sealants over the past few years, from a spray bottle to applying it with a foam brush, and this one wins by far. Is there over spray? Of course, but it's worth it because it only takes 10 minutes to apply to an entire shower, rather than an hour. I was able to get 2 showers done with one can (I only did a single coat on each since I seal the grout every year). After spraying it on, I just used paper towels to wipe the excess off the tiles and then let it sit for a few hours. After 1 application, water is beading on the grout and it's working as intended. I'll definitely buy this again next year! Side note: I was a little worried when I applied it as my grout got darker as I sprayed it on, but once it dried it went back to it's light color.

## Frequently Bought Together

- 511 Spray-on Grout Sealer
- Zep Grout Cleaner and Brightener - 32 Ounce (1 Bottle) - ZU104632 - Deep Cleaning Formula Removes Old Stains From Grout
- Miracle Sealants GRT SLR, Grout Sealer, 6 oz.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-01*