---
product_id: 379424252
title: "FireCast Castable Refractory Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Oven Fire Places Forge Kiln Stove"
brand: "girtech"
price: "¥51576"
currency: JPY
in_stock: true
category: "Gi Rtech"
url: https://www.desertcart.jp/products/379424252-firecast-castable-refractory-mix-3110-degree-fahrenheit-20-lbs-high
store_origin: JP
region: Japan
---

# 3110°F heat resistance Strong adhesion & crack resistance 20 lbs versatile mix FireCast Castable Refractory Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Oven Fire Places Forge Kiln Stove

**Brand:** girtech
**Price:** ¥51576
**Availability:** ✅ In Stock

## Summary

> 🔥 Build the heat, beat the rest! 🔥

## Quick Answers

- **What is this?** FireCast Castable Refractory Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Oven Fire Places Forge Kiln Stove by girtech
- **How much does it cost?** ¥51576 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/379424252-firecast-castable-refractory-mix-3110-degree-fahrenheit-20-lbs-high)

## Best For

- girtech enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Eco-Friendly:** Non-toxic, natural components make it safe for indoor and outdoor use without compromise.
- • **Effortless Application:** Easy to mix and apply on bricks, metals, ceramics—ideal for pros and DIYers alike.
- • **Energy-Smart Insulation:** Superior thermal insulation ensures consistent heat distribution and energy efficiency.
- • **Unmatched Heat Endurance:** Withstands scorching temperatures up to 3110°F, perfect for pizza ovens, forges, and kilns.
- • **Durable & Crack-Resistant:** Forms a resilient bond that resists thermal expansion, extending your fire unit’s lifespan.

## Overview

GIRtech FireCast is a premium 20 lb castable refractory cement mix engineered to endure extreme heat up to 3110°F. Designed for building and repairing high-temperature structures like pizza ovens, fireplaces, forges, and kilns, it offers superior adhesion, crack resistance, and thermal insulation. Easy to apply and non-toxic, it’s the trusted choice for professionals and DIY enthusiasts aiming for durable, energy-efficient fireproof masonry.

## Description

Girtech FireCast Castable Refractory Cement Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Pizza Oven Fire Places Forge Kiln Stove: desertcart.com: Industrial & Scientific

## Features

- High-Quality Refractory Cement: Concrete mix GIRtech FIRECAST (20 LB) is a multifunctional refractory product. Designed for molding refractory products by vibrocasting (fireplaces or stoves elements), pouring the brickwork lining layer into the forms, and repairing masonry/joints of all kinds of heating units. Acquires its basic qualities and strength through heat treatment (heating) process. Important to undergo drying and heating processes in accordance with the prescribed procedure.
- Easy Application and Versatility: Simple to mix and apply, saving you time and effort. Adheres well to various surfaces like bricks, metals, ceramics, and pizza oven stones. Suitable for both professional contractors, DIY enthusiasts.
- Superior Thermal Insulation: Offers exceptional thermal insulation properties for pizza ovens and forges. Withstands extreme temperatures up to 3110 degrees Fahrenheit. Helps maintain consistent heat distribution and energy efficiency in these specialized applications.
- Strong Adhesion and Crack Resistance: Forms a strong bond to surfaces, minimizing cracks and gaps. Provides reliable protection against thermal expansion and contraction. Ensures structural integrity and extends the lifespan of your pizza oven, forge, stove, kiln and other fireplaces.
- Safe and Non-Toxic: Concrete GIRtech FIRECAST (20 LB) is a non-toxic and safe product, containing natural components. The mixture and products can be used both outside and inside the premises.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CD3XKCK |
| Best Sellers Rank | #25,299 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #90 in Contact Cements |
| Brand | GIRtech |
| Brand Name | GIRtech |
| Color | Grey |
| Compatible Material | Fire |
| Container Type | Bag |
| Customer Reviews | 4.0 out of 5 stars 228 Reviews |
| Full Cure Time | 48 hours |
| Global Trade Identification Number | 04820208200462 |
| Item Form | Dry Powder |
| Item Package Quantity | 1 |
| Item Weight | 20 pounds |
| Manufacturer | ABC Manufactured Goods Inc |
| Material | High Alumina Cement, Refractory Clay, Chamotte |
| Material Type | High Alumina Cement, Refractory Clay, Chamotte |
| Model | 3110 F |
| Number of Pieces | 1 |
| Other Special Features of the Product | High Heat Resistant, Non Toxic, Strong |
| Part Number | 4820208200462 |
| Special Feature | High Heat Resistant, Non Toxic, Strong |
| Specific Gravity | 3 grams_per_cubic_centimeter |
| Specific Uses For Product | Casting, DIY Projects, Fireplace, Forging, Furnace, Kiln Repair, Lining Horizontal Surfaces |
| Unit Count | 320 Ounce |
| Viscosity Level | Medium |
| Volume | 9463.52 ml |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** GIRtech
- **Item Form:** Dry Powder
- **Material:** High Alumina Cement, Refractory Clay, Chamotte
- **Special Feature:** High Heat Resistant, Non Toxic, Strong
- **Specific Uses For Product:** Casting, DIY Projects, Fireplace, Forging, Furnace, Kiln Repair, Lining Horizontal Surfaces

## Images

![FireCast Castable Refractory Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Oven Fire Places Forge Kiln Stove - Image 1](https://m.media-amazon.com/images/I/71ovgf94fWL.jpg)

## Available Options

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

## Frequently Bought Together

- Girtech FireCast Castable Refractory Cement Mix 3110 Degree Fahrenheit 20 Lbs High Temperature Heat Resistant Fireproof Mortar Build Repair Pizza Oven Fire Places Forge Kiln Stove
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**Shop now:** [https://www.desertcart.jp/products/379424252-firecast-castable-refractory-mix-3110-degree-fahrenheit-20-lbs-high](https://www.desertcart.jp/products/379424252-firecast-castable-refractory-mix-3110-degree-fahrenheit-20-lbs-high)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-22*