---
product_id: 434328425
title: "Soft and Light Fire Bricks"
brand: "protalwell"
price: "€ 132.71"
currency: EUR
in_stock: true
category: "Protalwell"
url: https://www.desertcart.pt/products/434328425-soft-and-light-fire-bricks
store_origin: PT
region: Portugal
---

# high-strength, crack-resistant 2200°F heat resistance precise 9x4.5x1.25 inch fit Soft and Light Fire Bricks

**Brand:** protalwell
**Price:** € 132.71
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your fire game with bricks that bring the heat and the style!

## Quick Answers

- **What is this?** Soft and Light Fire Bricks by protalwell
- **How much does it cost?** € 132.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/434328425-soft-and-light-fire-bricks)

## Best For

- protalwell enthusiasts

## Why This Product

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

## Key Features

- • **Energy & Cost Saver:** Superior thermal insulation means less wood burned, saving you money and trips to the store.
- • **Durability That Lasts:** High-strength vermiculite bricks resist cracking and peeling, outlasting ordinary clay.
- • **Perfect Fit Precision:** Exact 9" x 4.5" x 1.25" size ensures seamless installation—no gaps, no fuss.
- • **Effortless Maintenance:** Flat, smooth surfaces make cleaning quick and keep your stove looking pristine.
- • **Unmatched Heat Endurance:** Withstands scorching 2200°F to keep your fire blazing longer and safer.

## Overview

This 6-pack of vermiculite fire bricks measures 9" x 4.5" x 1.25", designed for wood stoves and fireplaces. Rated to withstand extreme temperatures up to 2200°F, these high-strength bricks offer superior thermal insulation and durability, ensuring efficient combustion and long-lasting performance. Their precise sizing and flat surfaces guarantee easy installation and maintenance, making them the ideal replacement for popular stove models like Harman and US Stove FBP6E. Note: Not waterproof and unsuitable for forging ovens.

## Description

desertcart.com: Fire Bricks, Woodstove Firebricks, Size 9" x 4-1/2" x 1-1/4", 6-Pack | Upgrade Fire Bricks Replacement for US Stove FBP6 and Fireplaces, Light Weight Bricks for Wood Stoves : Home & Kitchen

## Features

- Vermiculite Material Fire Bricks - Can withstand high temperature of 2200F, has strong thermal insulation performance, help you save woods and money.
- High-strength Firebricks - Not as brittle as clay bricks, and it's also not easy to peel off after burning.
- Size 9″ x 4.5″ x 1.25″- Common size firebricks for most of the stoves and fireplaces replacement, same size as service part 1-00-900450125 for Harman, FBP6E for US Stove.
- Precise size - Easy to install and won't leave gaps.
- Flat Surface Firebricks - Ensure that the combustion chamber is sufficiently flat after installation, beautiful and easier to clean.
- CAUTION - This firebricks temperture rating is 2200°F, are available for wood stoves or fireplaces, do not available for forging ovens. Besides, these firebricks are not waterproof, please do not use them outdoor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SXNFVS9 |
| Best Sellers Rank | #56,729 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6 in Fireplace Replacement Parts |
| Customer Reviews | 4.5 4.5 out of 5 stars (634) |
| Department | mens |
| Item Weight | 8 pounds |
| Item model number | Non-waterproof |
| Manufacturer | Protalwell |
| Product Dimensions | 9 x 4.5 x 1.25 inches |

## Images

![Soft and Light Fire Bricks - Image 1](https://m.media-amazon.com/images/I/81dtn+F74BL.jpg)

## Questions & Answers

**Q: Are these fire bricks free of asbestos contamination in Vermiculite?**
A: Don't worry, We used no asbestos vermiculite

**Q: How many Per box?**
A: 6 pieces

**Q: Will these fit an Englander wood stove?**
A: You need to confirm the brick's size with the seller, our brick's size is 9×4.5×1.25 in

**Q: Can these be cut on a table saw?**
A: Yes, depending on the blade type.
The rule of thumb for 1.25" thick fire bricks is:
Hard Fire bricks are generally rated over >2300*f,  often they need to use a masonry or tile saw as they're dense and usually weigh a lot more than soft insulating fire bricks. Hard fire bricks act like a heatsink, and are immune to flux if the user is using them as their forge floor.

Soft Fire bricks, especially ceramic fire bricks, which generally are not dense, generally have a <2300*f rating, and you can easily cut or shape them without a masonry cutting wheel or tile saw, you can file them, and some can be easily hand broken.  I use both types in my forges, I coat hard and soft firebricks with Plistix 900, with soft firebricks like this one, Plistix 900 helps them when exposed to flux, and helps turn a hard firebrick become a better insulator & heatsink.

My backup vortex forge uses hard firebricks for the floor, and these and hybrid pizza stone as walls, with a very thick coat of Plistix and ITC-100 (pizza stones are not the best material, but with Plistix or ITC coating, they work well)

## Frequently Bought Together

- Protalwell Woodstove Firebricks, Upgrade Fire Bricks Replacement for US Stove FBP6, Size 9" x 4-1/2" x 1-1/4", 6-Pack
- Rutland Products Black, 10.3 fl oz Cartridge Furnace Cement, 10
- Protalwell Woodstove Firebricks, Upgrade Fire Bricks Replacement for US Stove FBP6, Size 9" x 4-1/2" x 1-1/4", 12-Pack

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**Shop now:** [https://www.desertcart.pt/products/434328425-soft-and-light-fire-bricks](https://www.desertcart.pt/products/434328425-soft-and-light-fire-bricks)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-25*