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High Quality Vermiculite Material Fire Bricks
Our products are high quality Vermiculite Material Fire Bricks, not ordinary clay fire bricks. It has better thermal insulation and allows more heat to be stored in the stoves or fireplaces firebox, then the heat can warm the whole room through the stove front door and top. Better insulation effect can ensure higher temperature in the combustion chamber, so firewood can burn more completely and release more heat.
- There are several different models for you to choose:
High Performance Light Weight Firebricks
These bricks are made from vermiculite, a naturally occurring mineral, which is fire-resistant and is an excellent insulation material. vermiculite is lighter
and better heat insulating; The fire bricks are lightweight and porous making them excellent for insulation purposes; These fire bricks don’t have asbestos or any other toxic chemicals; Vermiculite fire bricks don’t crack or crumble easily when exposed to heat over long periods.
Not Available for Extra High Temperature or Outdoor Use
This fire bricks can't work under high temperature above 2700F or wet enviorment, but our Clay Fire Bricks can work under extra high temperature or outdoor, please click the photos above to find the clay fire bricks firectly.
We are professional stoves and fireplaces components supplier with more than 20 years experience, we also provides several different kinds of components, you can click the photos as below to get more details：
Steve M.
September 4, 2025
Fit in great. Needed to cut 2 based on my stove but soaked them in water and cut fine. Get the right blade to cut firebricks on your miter saw.
JEFFERY K HUNTER
July 5, 2025
Perfect for HomeBrew cart and directing heat at kettles. Lot cheaper here than anywhere else near me.
A.J.
June 20, 2025
High temperature fire bricks that I used to replace the old falling apart bricks I had in my wood stove. They were the exact size of my previous bricks so the replacement was somewhat simple and strait forward. I hope the bricks last for many years to come and don’t need to be replaced again.
Michael Trettel
June 14, 2025
These are good heat resistant fire bricks, light weight and easy to install.
CARLOS GADGETS
May 30, 2025
So far so good, the bricks seem to perform very well. Only time will tell about the durability of them. The original bricks lasted for almos 20 years. If they make it half that, I'll be impressed.
Customer
May 6, 2025
I have a Harman Coal stove which burns much cooler than a normal wood stove (between 400-500 degrees). I purchased this product in February and was very impressed with the light weight and precision of the bricks. They were easily cut with a masonry cut-off tool and installed with ease. They looked great and I had every expectation that the “new-look†would deteriorate after a burn or two. After about 2 months, I began to observe deep craters in the bricks near the heat line. The pictures do not do it justice, but if you look closely you can see the integrity of the bricks seems to be deteriorating just after 2-3 months of burning. Not very satisfied with the product at all. In fact disappointed.
L. Jackson
April 26, 2025
We’ve bought these a couple times. They do a great job and lasted several burning seasons without cracking. Would recommend!
BHinFlorence
April 5, 2025
These seem to be really nice - much lighter weight and while I have not tried cutting one yet that will be a REAL plus if it is as easy as they say.
INDEEWOODS
April 3, 2025
Everything seems pretty good about these fire bricks but I did have to shave one of them down to fit in place of the original bricks. However, that was easy to do just using the older concrete style bricks to grind it down.I will give an update later on as to how long these ones lasted compared to the old ones, but I typically only get about a year out of some of the other fire bricks that lay in the hottest areas of the stove.One thing I definitely do NOT like is how they put the price up right after I bought these so I will probably just buy my next ones locally. The only reason I bought them here was because they were cheaper than what I could get them at the store. Hopefully the seller will see this and drop the price back to where it was at.If they put the price lower, I would give them a five star review.All the bricks showed up very quickly. I think it was one or two days and there were no broken bricks.I’m in Canada.
Customer
February 24, 2025
They fit perfectly into my Osburn wood burning stove, no cutting
daniel goyette
February 5, 2025
Après les avoir testé tout un hiver elle sont parfaite aucune de cracker ou cassé resiste à la chaleur extrême
Dave Bosshart
January 29, 2025
Exactly as described
Cliff Lapenskie
January 24, 2025
Install and fit well, will see if they make it through a whole season of burning
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