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Executive Deals

Executive Deals Insulating Fire Brick for Ovens, Kilns, Fireplaces, Forges - 4 Piece Full Brick (9" x 4.5" x 2.5") 2300F

Based on 555 reviews
Condition: New
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$39.00
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Availability: In Stock.
Fulfilled by Pellethead
Arrives Nov 7 – Nov 11
Order within 19 hours and 32 minutes

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At a glance

Condition
New
Size
4 Piece Full Brick (9" x 4.5" x 2.5")
Material
Aluminum
Item Thickness
2.5 in
Item Dimensions L x W
9"L x 4.5"W

Features 5

  • Insulating Fire Bricks
  • Material Composition: Alumina & Silica
  • Withstands Up to 2300F/1260C
  • Numerous Applications - Blacksmithing, Oven Construction, Stove Insulation, Glass Making, Fire Places, Clay Pottery Firing, Smelting, & Furnaces

Description

Insulating Fire Bricks - 9" x 4.5" x 2.5" (Inch)🧱✔ Material: Aluminum Silicate Refractory Bricks✔ Heat: Withstands up to 2000° F/1260°C✔ Applicable for Numerous Applications:Blacksmithing - Create your own ForgeOven - Pizza Ovens, Outdoor Ovens, Barbeque Oven Insulation, & Wood Fired OvenStove - Insulation for Wood Burning & Coal Burning StovesMaking Glass - Glass Kilns & Glass ForgesSmelting Scrap Metals & Precious MetalsFire Place InsulationClay Pottery FiringCreating Furnaces✔ Natural State of Fire Bricks are Soft and Brittle: Easily Carved, Shaped, or Pinned. (Please be aware that due to the bricks in their delicate state, it is customary that they may arrive with minor chips/imperfections on the edges or sides. This does not affect the integrity of the Fire Bricks in any way.)✔ Fire Brick Dimensions Available in Full 9" x 4.5" x 2.5"Please contact Amazon for a replacement if you receive an order that was damaged due to packaging. ★Executive Deals is committed to providing each customer with the highest standard of customer service and products.

Specs 14

Material Aluminum
Brand Executive Deals
Item Thickness 2.5 inches
Recommended Uses For Product fire resistance
Product Dimensions 9"L x 4.5"W
Brand Name Executive Deals
Manufacturer Executive Deals
Number of Items 4

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 7 – Nov 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Fire Brick
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
Exactly what I was looking for !
Reviewed in the United States on July 4, 2023 by Henry Dornier
Excellent product. Exceptional packaging.
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
Despite extraordinarily good packaging and packing and Fragile labels all over the place, the four excellent bricks just arrived with minor damage. Not a problem for my purposes, but annoying that there should be any evidence at all of so much careless handling. Seller will be getting five-stars for keeping up their end of the transaction. These bricks are sturdy enough to be used in a furnace insulation repair. I've found in the past that insulating bricks can be easily shaped and cut with low-cost wood working saws and hole saws. They can be secured with self-tapping screws or furnace repair caulk. If a hard exposed surface is required there are refractory coatings that can be mixed with water and painted on. (Furnace repair caulk tends not to be so easy to apply but can serve in a pinch. I'm pleased with both the price and the quality. ... show more
Reviewed in the United States on November 18, 2022 by frank farrar
Great fire bricks
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
I bought these for my husband to use on his workbench when he's working with his torch. He was surprised and a little skeptical when they came because they are so much lighter weight than what he used to have. But they have been working out great, and are so nice and easy for him to move around and store than much heavier ones would be. ... show more
Reviewed in the United States on November 5, 2022 by S. Thompson
Decent
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
Review Image by Nathanial Nathanial
When they arrived with 2 chunks missing, I will be using them soon and I might update this after I'm done
Reviewed in the United States on September 24, 2022 by Nathanial Nathanial
Works well in homemade forge
Size: 8 Piece Full Brick (9" x 4.5" x 2.5")
I built a small propane forge with these bricks and a couple of fireplace bricks from the hardware store (single burner sourced from Mathewson Metals). These bricks are the ones to get. The hardware store bricks are showing wear from the heat, with some voids starting to appear where material has crumbled away. These brick still look like new after heating to orange hot for hours at a time. They are soft, and you could easily break or damage them if you are rough on them, but heat isn't a problem. I welded this thing together, and I am not looking forward to replacing those hardware store bricks. ... show more
Reviewed in the United States on October 1, 2021 by hlper
Flimsy, but effective. Be prepared to repair and replace often.
Size: 8 Piece Full Brick (9" x 4.5" x 2.5")
So I chose 3 stars because, yes, they are EXTREMELY fragile and lightweight. Most of them cracked and broke within the first few days. However, the DO do an excellent job of reflection the heat, AND because of the "fluffy" nature of these particular bricks, they pair well with denser ones. Additionally, once they become so broken and small they are "unusable" put the pieces in a container, like a coffee can or an old propane cylinder and crush them into dust (****WEAR A RESPIRATOR FOR YOUR HEALTHS SAKE!****) and add some distilled water, or better yet, water glass (sodium silicate solution) and mix it into a paste. Boom, you now have hight temp adhesive to use for repairs and whatnot. Your welcome. Recycle everything. Always. ... show more
Reviewed in the United States on March 21, 2022 by Neverin
These things are cool...one was broken
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
I like these things. I don’t think they ship well and they’ll probably break half the time. They’re almost as easy to cut as drywall. Their insulating properties are really awesome. I hollowed two out to make a mini forge and it might be 2000 degrees inside and barely warm to the touch outside. And it might be 5/8 thick on top of the forge and still it holds all the heat ... show more
Reviewed in the United States on December 21, 2020 by Clarence Higbee
Lightweight, expensive, good quality
Size: 4 Piece Full Brick (9" x 4.5" x 2.5")
I needed to replace 4 bricks in my fireplace and didn't have time to drive around town to find any, so I way overpaid to have these delivered... but,the fireplace is fixed. Light weight compared to traditional fire bricks, but the same size.
Reviewed in the United States on February 11, 2021 by John Nielsen
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