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Your cart is empty.Repair minor cracks in kiln bricks for optimum kiln performance and life. High temperature refractory cement is used for making kiln repairs including broken kiln bricks, filling cracks in kilns, and other damage that occurs during the life of a kiln. The cement is also useful for preventing dust on kiln lid surfaces from falling into the kiln. Dilute the cement with water and apply with a brush for best results. Includes instructions. 1 lb. Directions: Apply and allow to air dry completely. Then fire up to 1450° - 1500°.
kelly toscano
Reviewed in the United States on February 25, 2025
It came readymade. I stirred it with a popsicle stick and spooned it into the underside of my ceramic mold. It’s worked perfect since with no new cracks.
Placeholder
Reviewed in the United States on April 18, 2024
I have used kiln repair before. This kiln repair is thicker than Mississippi mud, grainy and hard to spread. If you are looking for kind of viscosity, this is for you.
Debbie McDonald
Reviewed in the United States on April 4, 2023
Works well easy to use but instructions would be nice
T Warchol
Reviewed in the United States on May 10, 2022
Applied cement with a putty knife after wetting both pieces. Dried quickly and darkened after firing. Very responsive customer service. Highest recommendation.
Andrea J
Reviewed in the United States on October 7, 2022
There were no instructions included with this product. I covered the cracks in my kiln and it left a mess, with the bits of cement (product) dislodging during firing and ruining countless batches of glass. I've tried to get it off, but it is still (10 firings later) is leaving tiny specks of cement on my fused glass.
Lynn Martin
Reviewed in the United States on March 31, 2021
As novices, we really messed up the kiln and thought we would have to buy a new one. It needs to be done more than once because we created huge craters but it did it. Worth the high cost
blenderbender
Reviewed in the United States on February 23, 2021
As others have mentioned there are no application instructions. Not all refractory repair cements are created equal so it'd be handy if Evenheat would include 'how to use instructions'. I did reach out to Evenheat and they emailed a .pdf almost immediately, so it'd be a good idea to do the same. Outside of that, it seems to have worked okay for my purposes. As with most of these products, it helps to wet the surfaces being repaired, and don'y apply too thick. Build up in several passes if over 1/4", after first application has dried and been fired.
E. Lee
Reviewed in the United States on March 2, 2015
Applies easily using a putty knife or similar flat blade and can be smoothed or applied with the fingers if needed. Dries to the touch in a hour or so and adheres well. Works a charm. It does have a darker gray color, darker than the standard fire brick in our kiln.
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