Rutland Fireplace Mortar Cartridge, 10.3-Ounce, Gray - 63G

Great product for wood burning fireplace. I use this every year to do minor crack repaired in my wood burning fireplace. Hold up good for the winter season. Very important to follow instructions for drying and curing before making hot fires. Easy to apply and clean up. Highly recommend it.

The Rutland Fireplace Mortar Cartridge has proven to be an excellent solution for repairing my fireplace. The mortar is easy to apply, adhering well to the existing masonry and creating a strong, durable bond. It fills gaps and cracks effectively, ensuring that the repairs look seamless and hold up to high heat. One of the things I really like about this product is its consistency. The mortar flows smoothly from the cartridge, making it easy to control and apply precisely where needed. The gray color blends well with most fireplace bricks, providing a professional and clean finish. The only minor downside is that it takes a bit of time to cure fully, so you need to plan accordingly to ensure it sets properly before exposing it to high temperatures. However, the wait is worth it for the reliable and long-lasting results it provides. I think that the Rutland fireplace mortar is a top-notch product for anyone needing to perform fireplace repairs. Its ease of use, strong adhesion, and ability to withstand high heat make it a dependable choice.

Product was good but it was gray and that wasn’t clear in the description. Also didn’t cover much area and dried a lot lighter. But it works good.

Beautiful results! Not normal caulk, much thinner and a little watery. This is intended, read on. This is specifically made for fireplaces and high-heat stove fire brick. FOLLOW their DIRECTIONS on label and watch their video referenced there. I had to pay attention and it was worth every minute! Worked exactly like they said it would. Hallelujah! Saved an expensive service call, sealed up the cracks.

If you follow the steps correctly, it works like a gem. I recently pointed the inside of my fireplace, and it works great be advised that the product is a bit caustic.So wear gloves if you need to touch it

Great product, instructions are little complex but doable. My only issue with this purchase was the fact that I wanted to order a single tube but, was told it was only available in a dual set, however when it/they arrived one come in the morning and the other come in the late afternoon, so it seems as though they are using a little trickery to move product.

I read other review about the cracking even after careful curing. I also followed the curing process instructions. It seemed okay at the first small fire. When we lit a regular fire, it cracked. I do like the convenience and ease of application. For now, it's still holding up and protecting the panel. No mad about it.

Worked great to fix cracked parts of my big green egg. Specially the inner part that holds the charcoal that broke into four pieces. Wet surfaces and use this like glue to stick pieces together. Allow to dry for a day then follow heating instructions on tube to cure the product as hard as rock.

El calentador, al prender salían flamazos de entre las piedras cuando se ponía en temperatura media o baja. Este calentador en particular tenía una especie de cemento blanco entre las piedras, este cemento se fue rompiendo poco a poco y se caía en pedazos. Este producto esta diseñado para soportar temperaturas altas de fisuras en chimeneas. Seguí las instrucciones para ponerlo ... mojar el área donde se va a aplicar, dejar secar 24 hrs y curarlo al prender el calentador. Funcionó perfecto ya el calentador funciona sin problemas. Se ve un poco feo porque es de color gris y no encontré color blanco, pero con lo que costó no me compro un calentador nuevo. Sobró bastante producto, fue en realidad muy poco el que utilicé. Cuando se cura el color gris obscuro se va poniendo mas claro.

Not better than the black one

Follow the on-product instructions for curing requirements and this mortar works a treat. Dries as hard as a rock! I was able to join broken firebox ceramics with ease and now have a fully functioning slow combustion fireplace. Highly recommended for this type of repair.

Best price. Works perfect to freshen up the Woodstock.

Se utilizo en la reparacion de los radiantes quedando muy bien