---
product_id: 287387248
title: "Brushable Chimney Crown Repair, 1 Gallon"
brand: "chimneyrx"
price: "€ 264.19"
currency: EUR
in_stock: true
reviews_count: 5
category: "Chimneyrx"
url: https://www.desertcart.it/products/287387248-brushable-chimney-crown-repair-1-gallon
store_origin: IT
region: Italy
---

# Covers 40 sq ft per gallon Fast 2-4 hour cure Flexible waterproof seal Brushable Chimney Crown Repair, 1 Gallon

**Brand:** chimneyrx
**Price:** € 264.19
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal your chimney crown like a pro—fast, flexible, and foolproof!

## Quick Answers

- **What is this?** Brushable Chimney Crown Repair, 1 Gallon by chimneyrx
- **How much does it cost?** € 264.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/287387248-brushable-chimney-crown-repair-1-gallon)

## Best For

- chimneyrx enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Formula:** Solvent-free and environmentally safe for guilt-free protection
- • **Flexible Fortress:** Elastomeric coating flexes with structure to prevent cracks and leaks
- • **Pro-Level Coverage:** One gallon covers up to 40 square feet, saving time and money
- • **Rapid Shielding Power:** Sets in just 2-4 hours to protect your chimney crown fast
- • **Effortless Application:** Brush on easily with a standard 3-4 inch paint brush—no mixing needed

## Overview

Chimney RX Brushable Crown Repair is a fast-setting, flexible elastomeric coating designed to seal and protect chimney crowns from water intrusion. It covers approximately 40 square feet per gallon, cures in 2-4 hours, and is easy to apply with a standard paint brush. The solvent-free formula ensures durability and environmental safety, making it the go-to solution for long-lasting chimney crown repair and waterproofing.

## Description

Chimney RX Brushable Crown Repair is a fast setting elastomeric coating that forms a flexible waterproof membrane. Brushable Crown Repair is specifically formulated to repair and protect chimney crowns from water intrusion. Brushable Crown Repair is easy to apply with a 3 inch or 4 inch paint brush. Brushable Crown Repair is durable and requires no mixing or special bonding agents. The compounds in Brushable Crown Repair are solvent free and will not harm the environment.Brushable Crown Repair can be used wherever a long-lasting exterior waterproof membrane is needed, such as chimney crowns, chimney corbels, tops of masonry or parapet walls.

Review: This product worked to perfection! The crown of our chimney was severely damaged by a earthquake three years ago and I didn't think to check the chimney for damage...until two months ago when the rains began pouring into the fireplace. After a thorough inspection and online research I decided on CHIMNEYRX...and it was fabulous. Online purchase was easy...delivery on time...instructions clear and concise...and VERY helpful. Very easy to apply and when completed...looked like a pro. Things I did that might be helpful to others...dip your brush in water and shake excess water before applying material...makes for much smoother application and fewer brush strokes. If product begins to dry upon application...it was nearly 90 degrees and dry when I applied...spray your brush with water spritzer used to moisten chimney crown before applying product...again...makes for superior application with minimal brush strokes. Cleanup was very easy and materials are adhering like a fortress. Haven't had heavy rains to test it thoroughly, but I have NO doubt this product will be the answer to all my problems. To ensure a waterproof chimney, I also sprayed a masonry sealant on the bricks...easy to do and should last for years.
Review: Works very well. You can trowel it or use a brush. MAKE SURE YOU USE A VERY STIFF BRUSH. Went on easily.

## Features

- Fast-setting, Flexible Coating that Seals and Protects Chimney Crown Tops - Repairs ed Chimney Crowns and Prevents Chimney Leaks
- Stops Chimney Water Leaks & Repairs Chimney Crown s
- Specifically Formulated to Repair and Protect Fireplace & Chimney Crowns from Water Intrusion
- Covers Approximately 40 Square Feet per Gallon
- Easy to Apply With a 3 Inch or 4 Inch Paint Brush, & Cures in 2-4 Hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UZLZLE4 |
| ASIN  | B00UZLZLE4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Clear |
| Coverage | 40 Square Feet |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,093) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,093) |
| Date First Available | 21 April 2016 |
| Date First Available  | 21 April 2016 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 4.61 Kilograms |
| Item model number | 300014 |
| Item model number  | 300014 |
| Manufacturer | CHIMNEYRX |
| Manufacturer  | CHIMNEYRX |
| Material | Elastomeric Resin |
| Part number | 300014 |
| Product Dimensions | 20.32 x 20.32 x 20.32 cm; 4.61 kg |
| Product Dimensions  | 20.32 x 20.32 x 20.32 cm; 4.61 kg |
| Size | 1 Gallon |
| Style | Compact |

## Product Details

- **Brand:** CHIMNEYRX
- **Item dimensions L x W x H:** 20.3 x 20.3 x 20.3 centimeters
- **Item weight:** 4.61 kg
- **Material:** Elastomeric Resin
- **Style:** Compact

## Images

![Brushable Chimney Crown Repair, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/614zeR1lb6L.jpg)
![Brushable Chimney Crown Repair, 1 Gallon - Image 2](https://m.media-amazon.com/images/I/71Hcil17HpL.jpg)
![Brushable Chimney Crown Repair, 1 Gallon - Image 3](https://m.media-amazon.com/images/I/61qeq0N-7mL.jpg)
![Brushable Chimney Crown Repair, 1 Gallon - Image 4](https://m.media-amazon.com/images/I/612xLCS8p8L.jpg)
![Brushable Chimney Crown Repair, 1 Gallon - Image 5](https://m.media-amazon.com/images/I/71FtxeU0hGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***O on 31 July 2019*

This product worked to perfection! The crown of our chimney was severely damaged by a earthquake three years ago and I didn't think to check the chimney for damage...until two months ago when the rains began pouring into the fireplace. After a thorough inspection and online research I decided on CHIMNEYRX...and it was fabulous. Online purchase was easy...delivery on time...instructions clear and concise...and VERY helpful. Very easy to apply and when completed...looked like a pro. Things I did that might be helpful to others...dip your brush in water and shake excess water before applying material...makes for much smoother application and fewer brush strokes. If product begins to dry upon application...it was nearly 90 degrees and dry when I applied...spray your brush with water spritzer used to moisten chimney crown before applying product...again...makes for superior application with minimal brush strokes. Cleanup was very easy and materials are adhering like a fortress. Haven't had heavy rains to test it thoroughly, but I have NO doubt this product will be the answer to all my problems. To ensure a waterproof chimney, I also sprayed a masonry sealant on the bricks...easy to do and should last for years.

### ⭐⭐⭐⭐⭐ Review
*by I***Y on 2 November 2025*

Works very well. You can trowel it or use a brush. MAKE SURE YOU USE A VERY STIFF BRUSH. Went on easily.

### ⭐⭐⭐⭐⭐ Review
*by P***G on 30 January 2025*

I rebuilt / resurfaced my crown last fall and went up to check on it now on a nice day in winter. It’s solid, looks beautiful and very confident it’s a job well done, and money well saved over getting a pro to sap my savings. It is truly a game changer, my crown is 75 years old, so I resurfaced the whole thing plus added a good 1/2 inch to the top, and it looks like new, will serve out the remainder my life no doubt. It’s really satisfying knowing a job is done ‘forever’, so thanks for engineering a great product.

## Frequently Bought Together

- ChimneyRx 300014 Brushable Chimney Crown Repair – Elastomeric & Waterproof Coating for Crowns & Masonry - Fast-Setting & Long-Lasting Protection Crack & Leak Prevention - 1 Gallon
- ChimneyRx 300119 Masonry Chimney Water Repellent - Siloxane Based, Non-Film-Forming, Breathable, and Transparent Waterproof Coating for Brick Chimneys & Other Vertical Surfaces - 1 Gallon
- ChimneyRx 300054 Brushable Chimney Flashing Repair Sealant – Black Elastomeric Waterproof Coating Leak Protection for Chimneys, Vents & Skylights - Bonds to Shingles, Bricks, & More - 1/2 Gallon

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-12*