---
product_id: 157976640
title: "25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair"
brand: "cleanburn"
price: "1294.16 DT"
currency: TND
in_stock: true
category: "Clean Burn"
url: https://www.desertcart.tn/products/157976640-25-lb-pail-of-dry-mix-refractory-cement-high-temperature
store_origin: TN
region: Tunisia
---

# Withstands up to 2700°F Perfect for masonry repair Convenient 25 lb. pail 25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair

**Brand:** cleanburn
**Price:** 1294.16 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Mold your masonry masterpiece with heat-defying power!

## Quick Answers

- **What is this?** 25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair by cleanburn
- **How much does it cost?** 1294.16 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/157976640-25-lb-pail-of-dry-mix-refractory-cement-high-temperature)

## Best For

- cleanburn enthusiasts

## Why This Product

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

## Key Features

- • **Castable & Moldable:** Easily shape and apply for seamless, professional finishes
- • **Ready-Mix Convenience:** Dry-mix formula in a handy pail for quick, mess-free application
- • **Durable & Long-Lasting:** Strong, heat-cured mortar that fills large cracks and holes with confidence
- • **Extreme Heat Resistance:** Handles scorching temps up to 2700°F without cracking or crumbling
- • **Versatile Masonry Solution:** Ideal for fireplaces, outdoor ovens, and tuck-pointing repairs

## Overview

CleanBurn’s 25 lb. Dry-Mix Refractory Cement is a high-temperature castable mortar designed for durable masonry repairs. Withstanding up to 2700°F, it’s perfect for fireplaces, outdoor ovens, and tuck-pointing. Its moldable, ready-mix formula ensures easy application and long-lasting strength in high-heat environments.

## Description

Buy Cleanburn 25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair: Contact Cements - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Cleanburn Castable Refractory Cement is a dry-mix cement ideal for masonry repair. Its castable nature allows for easy application and molding to desired shapes.
- This castable refractory cement high temp product withstands extremely high temperatures making it perfect for use in fireplaces, outdoor ovens, and other high-heat environments.
- Designed for a range of applications, our high temp cement can be used for tuck-pointing. It is durable and strong and can be used to fill large holes or cracks in masonry. Once it is heat cured, it can withstand temperatures of up to 2700 degrees Fahrenheit.
- This castable refractory cement is a ready mixed mortar making it ideal for applications such as setting, coating or resurfacing. May require layering for masonry joints over 1/4" thick.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WFHGZLS |
| Best Sellers Rank | #368,812 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #588 in Contact Cements |
| Brand Name | CleanBurn |
| Color | Gray |
| Compatible Material | Brick |
| Container Type | Pail |
| Customer Reviews | 4.2 4.2 out of 5 stars (311) |
| Item Form | Powder |
| Item Package Quantity | 1 |
| Item Weight | 25 pounds |
| Manufacturer | CleanBurn |
| Material Type | Refractory Cement |
| Model | Cleanburn Castable Refractory Cement |
| Other Special Features of the Product | High Temperature Resistance, Castable Nature |
| Part Number | ASPALSEC45025 |
| Specific Uses For Product | Masonry, Repair, High-temperature environments |
| UPC | 853320006609 |
| Unit Count | 400 Ounce |
| Viscosity Level | Medium to High |
| Volume | 11829.4 ml |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** CleanBurn
- **Item Form:** Powder
- **Material:** Refractory Cement
- **Special Feature:** High Temperature Resistance, Castable Nature
- **Specific Uses For Product:** Masonry, Repair, High-temperature environments

## Images

![25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair - Image 1](https://m.media-amazon.com/images/I/61ewweRafCL.jpg)

## Questions & Answers

**Q: Can it be used to coat ceramic fiber insulation in a foundry? If so, how thick and thin can the layers be applied?..**
A: I used CleanBurn over a ceramic fiber blanket that I used to cover the sheet metal firebox and flue in my outdoor fireplace.  I covered the blanket with chicken wire and patted the mortar into it.  Then I coated with another thin coat of mortar.  It set up really hard in 24 hours.  Total thickness 3/4" to 1”.  I finally coated the whole box with coloring and some regular mortar.  It looks like stucco now... Pretty nice.  Inside a foundry you'll need the chicken wire to hold the blanket up and give the Cleanburn something to stick to. -  Mikee

**Q: What are the drying procedures for this product? Can it be used in a forge?**
A: Hello,
For drying time, the cement will set between 9 & 10 hours. Heat can be applied 24 hours after the mix has been set. This product can also be used in forges.
Thank you,

**Q: Is this suitable and safe for the cooking surface of an outdoor pizza oven?**
A: I used this to repair a chiminea. I would not use it as an actual cooking surface without researching all the materials in it. You could cover the surface with a good quality clay. That would work. Nice product. Easy to work with.

**Q: How thick does the cement have to be for the floor of a fire box in a coal fired furnace? The fire box is 24" in diameter. How many pails will I need?**
A: Depends on a couple things like what type of base your pouring it on and if it has insulation or not; example; if the base is a sturdy steel plate, then that will help hold the form better and the less refractory needed.. But if the base is unstable or flexes, then you will need a thicker layer of refractory.. Also the insulation factor is relatively low with this refractory cement, so the thicker the layer the better the insulation.. but one pail should give you a decent layer on a 24” diameter fire box.. and I’d say a 1”+ layer should be okay.

## Frequently Bought Together

- Cleanburn 25 lb. Pail of Dry-Mix Refractory Cement, High-Temperature Castable Refractory Mortar for Masonry Repair
- Ceramic Fiber Insulation, 1" Thick x 16" x 48", 2400F Fireproof Insulation Blanket, 3026E
- Rutland Products Fire Brick, 6 Count, Pack of 1

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-20*