MEECO'S RED DEVIL 1353 Furnace Cement and Fireplace Mortar

Very small with little quantity and very high price

This mortar is easy to spread. I used a spackling blade and it did quite well. I bought it to seal some minor cracks in the cement floor of my fireplace. It filled the cracks well and set up hard. I won't be using the fireplace until winter sets in, but I'm sure this will alleviate my problem. I plan to go back in a few weeks and spread some more where I may have missed very small cracks and to top off some of the larger ones that have already been filled. I am pleased with the results so far and I look forward to putting it to the test when fire season arrives.

Got it early, sealed and undamaged. Used it, cured it, and it frigging works. Nice stuff, saved me a bundle on replacing the whole shabang.Must sit at least 48 hours to properly dry and use slow heat fire to cure properly. Did not bubble, break or crack as reported elsewhere.

This mortar product was easy to use with a caulking spatula. I filled in the gaps between the floor of the firebox and the rock hearth. Now there is a smooth transition and ashes won't collect there when I clean out the fireplace. Good stuff!

Like the consistency. Easy to apply & good finish. Repaired firebrick chip-outs in fireplace.

Went on easy,after curing it was hard as steel