---
product_id: 200572581
title: "Brick, Stone & Concrete Sealer - Transparent Waterproof Masonry Sealer - 2.5 Gallon"
brand: "masonrydefender"
price: "€ 468.58"
currency: EUR
in_stock: true
reviews_count: 8
category: "Masonry Defender"
url: https://www.desertcart.sk/products/200572581-brick-stone-and-concrete-sealer-transparent-waterproof-masonry-sealer-2
store_origin: SK
region: Slovakia
---

# Fast, easy spray application Deep penetrating waterproofing Versatile coverage for brick & stone Brick, Stone & Concrete Sealer - Transparent Waterproof Masonry Sealer - 2.5 Gallon

**Brand:** masonrydefender
**Price:** € 468.58
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal in durability, seal out the ordinary.

## Quick Answers

- **What is this?** Brick, Stone & Concrete Sealer - Transparent Waterproof Masonry Sealer - 2.5 Gallon by masonrydefender
- **How much does it cost?** € 468.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/200572581-brick-stone-and-concrete-sealer-transparent-waterproof-masonry-sealer-2)

## Best For

- masonrydefender enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Shield:** Built to withstand harsh weather and heavy foot traffic, preventing moss and surface wear year-round.
- • **Covers More, Saves Time:** Efficient 2.5-gallon size covers up to 375 sq. ft. — perfect for large patios and walkways.
- • **DIY-Friendly Spray Application:** Pump-up sprayer compatibility ensures smooth, even coverage with zero hassle.
- • **Invisible Armor for Your Masonry:** Advanced silane siloxane formula penetrates deeply to lock out water and extend surface life.
- • **Preserve Natural Beauty, Waterproofed:** Crystal-clear barrier keeps brick, stone, and concrete looking fresh without altering appearance.

## Overview

MasonryDefender 2.5 Gallon Transparent Sealer uses an advanced silane siloxane formula to deeply penetrate and waterproof brick, stone, and concrete surfaces. It forms a clear, invisible barrier that preserves natural aesthetics while protecting against water damage, moss growth, and wear. Easy to apply with a pump sprayer, it covers up to 375 sq. ft., making it ideal for both professional and DIY outdoor masonry projects.

## Description

MasonryDefender Brick, Stone & Concrete Sealer - Transparent Waterproof Masonry Sealer - 2.5 Gallon - desertcart.com

Review: Works great - Cleanup easy! Went on smooth.
Review: Waterproofing Made Easy - Every time I get a new terra cotta pot or garden statue I coat it in this stuff. Keeps pots going for years because they don't have the freeze/thaw expansion of an untreated water-logged pot. It prevents moss from growing on the statuary so everything looks new...this can be a negative if you want things to have an aged look, but I prefer good things to last a long time.

## Features

- DEEP PENETRATING SEALER: Advanced silane siloxane formula acts as a penetrating concrete sealer, protecting exterior surfaces from water damage and extending durability for years.
- CLEAR WATERPROOF PROTECTION: Forms a clear, waterproof barrier that preserves the natural look of concrete, brick, and stone. Ideal for use as an exterior brick sealer and brick waterproofing sealer.
- VERSATILE SURFACE COVERAGE: All purpose brick, stone, and concrete sealer suitable for patios, sidewalks, limestone, granite, and more. One gallon covers 90-150 sq. ft. for efficient application.
- EASY APPLICATION PROCESS: Simple to apply with a pump-up garden sprayer. This masonry sealer spray ensures even coverage and deep penetration, perfect for both DIY and professional projects.
- LONG-LASTING OUTDOOR DEFENSE: Designed for harsh weather and heavy foot traffic, this masonry sealer exterior keeps surfaces protected year-round, helping prevent masonry moss and surface wear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MasonryDefender |
| Item Form | Liquid |
| Material | Silicone |
| Style | Protection |
| UPC | 709057001151 |
| Water Resistance Level | Waterproof |

## Product Details

- **Material:** Silicone
- **Brand:** MasonryDefender
- **Style:** Protection
- **Water Resistance Level:** Waterproof
- **Item Form:** Liquid

## Images

![Brick, Stone & Concrete Sealer - Transparent Waterproof Masonry Sealer - 2.5 Gallon - Image 1](https://m.media-amazon.com/images/I/711yc3xgK7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by T***N on September 25, 2025*

Cleanup easy! Went on smooth.

### ⭐⭐⭐⭐⭐ Waterproofing Made Easy
*by S***U on August 7, 2024*

Every time I get a new terra cotta pot or garden statue I coat it in this stuff. Keeps pots going for years because they don't have the freeze/thaw expansion of an untreated water-logged pot. It prevents moss from growing on the statuary so everything looks new...this can be a negative if you want things to have an aged look, but I prefer good things to last a long time.

### ⭐⭐⭐⭐ Seems to work well
*by B***D on January 19, 2023*

One of those things that’s hard to know what’s in it, how long it will last, or how it will perform against other products. Not like paint you can see and touch. Kind of like flossing your teeth, you just do it because you’re supposed to. Went on easy, seemed to penetrate well, and surfaces beads water like crazy, at least in the short term.

## Frequently Bought Together

- MasonryDefender All Purpose Brick Stone & Concrete Sealer - Transparent Penetrating Waterproof Coating for Outdoor Masonry Surfaces - 2.5 Gallon
- Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White
- MasonryDefender Chimney Crown Sealer - Brushable Sealant Fixes Cracked Chimney Tops & Prevents Chimney Leaks

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**Shop now:** [https://www.desertcart.sk/products/200572581-brick-stone-and-concrete-sealer-transparent-waterproof-masonry-sealer-2](https://www.desertcart.sk/products/200572581-brick-stone-and-concrete-sealer-transparent-waterproof-masonry-sealer-2)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-11*