Mutual Industries Fire Clay, 50 lb. Bag, Resistant to hot temperatures, Lining Furnaces, Fire Brick

Exactly what I needed. I purchased to make a stone poultice to remove a cedar tannin stain on a light colored , delicate limestone. It worked perfectly

Building a Wood Fired Oven and needed fire clay as part on my high heat mortar mix. No local stores offered this so checked Amazon *Bing* there it was. Ordered two bags and they arrived fairy quick within a few days so shipping time was better than expected. Because of the weight they came to me via FedEx Freight, they were not packaged in anything other than the material was originally packaged so some bag tearing took place somewhere in route. They were taped back up and there appeared to be little lose so was not a concern though I think better packaging would be considered here. The material itself seemed to be of high quality and worked great for my project so I am pleased with my purchase. I would recommend this product.

Used to line a coal forge I built and worked really well.

Unsealed bagIt comes just as a loose bag, and there is no seal on the pour spout. I imagine someone along the way got a nice mess in their delivery truck as it was down to 48lbs in the bag and a bunch of the dust in the pour spout when it arrived.

Material was as advertised, and worked fine for intended purposes.

Value for money

Both bags are open and one of them have 4 pounds less than the normal weight.

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