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Castable Refractory Cement for Fireplaces by Rutland (25 Pound Tub)
- Easy to use
- Cures without heat
- Will cast 432 cu. inches
- May be painted after curing
- Can be cast into custom shapes
- Creates an excellent solid stove bed
- Strong enough for use in outdoor fire pits
- Withstands temperatures as high as 2,200 degrees F
- Dry time of 24 hours, depending upon thickness, humidity, and air temperature
- Ideal for replacing worn out firebrick and filling large irregular holes in masonry fireboxes
Product Details
Part Number: 601 eFireplaceStore Item Number: RUT-601 UPC: 022624006015 Features
 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov For more information go to www.P65Warnings.ca.gov.If you're looking for a fireplace cement with a little bit more flexibility, try Rutland's Castable Refractory Cement (perfect for fireplaces). Refractory cement is a versatile compound that can be cast into custom shapes, making it ideal for replacing firebrick, filling large, irregular holes in masonry fireboxes, and casting solid stove beds. You can even use it to repair outdoor fire pits. And, because this castable refractory cement usually dries in about twenty-four hours and cures without heat, using it couldn't be easier. Please Note: This cement contains Portland Cement. It should not be used without safety goggles, rubber gloves, and a NIOSH-approved dust respirator. |
Customers Who Viewed This Item Also Viewed
Customer Questions & Answers
18 Questions &
18 Answers
Don S.
from Rochester, NH asked:
July 11, 2022
Do I need to put in some sort of release agent once cured?
1 Answer
It does not require heat to cure and does not require a release agent. This 25-pound container will cast 432 cubic inches.
Submitted by:
Kathy O.
on July 12, 2022
George
from FL asked:
January 18, 2022
How many tubs are needed to make a 22X31x1 1/2 panel?
1 Answer
For that size panel, I'd recommend one 25 pound tub plus a 12 pound tub, as well.
Submitted by:
Kevin E. - NFI Certified Fireplace Specialist
on January 19, 2022
Will
from Venice, FL asked:
November 28, 2021
Can I coat the rusted portion of the top inside surface of my metal fireplace?
1 Answer
We cannot recommend using this inside your fireplace, since it is a manufactured unit.
Submitted by:
Tyler M
on November 29, 2021
Travis
from California asked:
October 20, 2021
Can I use this to make a 31 inches wide x 27 inches tall x 1.25 inches thick panel for my fireplace?
1 Answer
Yes, you can build a form and make a casting to your desired dimensions.
Submitted by:
Devon P.
on October 21, 2021
Wade C
from Indianapolis, IN asked:
April 20, 2021
I am looking to order the Stone Age Manufacturing 48" Patio Series Outdoor Fireplace with Straight Lintel kit, and wanted to know how much refractory cement is needed to construct the product, as well as installing the firebrick?
1 Answer
That fireplace requires 5 buckets of mortar for complete installation.
Submitted by:
Aaron D.
on April 20, 2021
Kevin C
from AZ asked:
January 3, 2021
Can I use this as a fire resistant grout or mortar to build a exterier fireplace that grouts the bricks together?
1 Answer
This item can indeed serve such a purpose for you.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on January 4, 2021
Lawrence D
from Arizona asked:
November 18, 2020
Can this be used to install a natural stone ledger on the outside of a fire box wall?
1 Answer
This product can withstands temperatures as high as 2,200 degrees.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on November 18, 2020
Albert H
from New Smyrna, FL asked:
July 22, 2020
Can it be used under fire brick as a base for a pizza oven?
1 Answer
This product is not approved for use where food would be prepared, such as inside an oven.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on July 22, 2020
Johnny J
from Atlanta, GA asked:
May 16, 2020
Can this product be used for outdoor fireplaces?
1 Answer
Yes, this product is listed for both indoor and outdoor use.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on May 18, 2020
Leo G.
from Miami, FL asked:
October 15, 2019
What cement can be used to adhere bricks in a pizza oven?
1 Answer
We do not carry any such material that can be safely used in an area where food is cooked and/or prepared. We apologize for the inconvenience.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on October 16, 2019
Leo G.
from Miami, FL asked:
October 14, 2019
Can I use this product to adhere to the refractory bricks to a pizza oven?
1 Answer
No, this should not be used where food is prepared.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on October 15, 2019
Steve
from Marquette, MI asked:
June 2, 2019
Can this be used to fix a cracked ceramic firebox in an oven that will be used to cook food?
1 Answer
This material is not meant to be used in applications where food is prepared.
Submitted by:
Tyler M. - NFI Master Hearth Professional
on June 3, 2019
G. Sullivan
from Palatka, FL asked:
December 8, 2017
Is this product a premixed cement or is a dry cement that need to be mixed?
1 Answer
This is a dry cement that will need to be mixed.
Submitted by:
Brennan W.
on December 10, 2017
Daniel
from MA asked:
August 17, 2017
How does the 25 pound tub have the same amount of coverage as the 12.5 pound tub (Coverage: one 12.5 pound container casts a block 12" x 12" x 1.25)?
1 Answer
The 25 pound tub will offer 2 square feet of coverage when applied at 1 1/4 inch of thickness.
Submitted by:
Will M.
on August 17, 2017
Thomas
from Erie, PA asked:
May 27, 2014
How many square feet would I get per tub?
1 Answer
This 25 pound tub will offer 2 square feet of coverage when applied at 1 1/4 inch of thickness. It is not recommended to spread the product any thinner than 3/4 of an inch.
Submitted by:
eFireplaceStore
on May 28, 2014
Ed
from Cleveland, OH asked:
February 25, 2014
Can this product be successfully applied at low temperatures (specifically, at temperatures in the 15-30 degree Fahrenheit range)?
1 Answer
Per the manufacturer, an application temperature down to 0 is acceptable for this product. This is a chemical reaction aided product and mixture of water to the dry cement mix creates a small amount of heat, aiding the cure and preventing the product from curing improperly in cold temperatures.
Submitted by:
Collin C. - NFI Master Hearth Professional
on February 25, 2014
Jason
from Tampa, FL asked:
November 2, 2013
Up to how many degrees can this withstand?
1 Answer
This castable cement is appropriate for applications with temperatures as high as 2,200°.
Submitted by:
Kevin E. - NFI Certified Specialist
on November 3, 2013
Tom G
from New York asked:
October 20, 2012
Is this a liquid or a powder to which you add water?
1 Answer
This is indeed a dry mix material that must have water added prior to application. The manufacturer recommends 1 quart of water per 12 1/2 pounds of material.
Submitted by:
Collin C. - NFI Master Hearth Professional
on October 22, 2012
Customer Reviews
Review Summary
4.3
3 Reviews
5
67% (2)
4
0% (0)
3
33% (1)
2
0% (0)
1
0% (0)
100% Recommend this product (3 of 3 responses)
By Marilyn from
Delafield, WI on October 27, 2022
I would recommend this item to a friend.
Perfect Solution
We needed to replace a refractory panel in our fireplace but replacement panels were no longer available. We thought we could use a premade panel that could be cut to size, but the panel we were replacing was much thicker than available panels. The solution was to cast our own and this product gave us a perfect result.
By Sean from
Great Falls on September 10, 2016
I would recommend this item to a friend.
does its job, but...
I needed a refractory mortar for outside use and this was recommended and will presumably do the job. It was, however, very difficult to use, even with the very detailed instructions. It sets up so quickly that there is no moving the firebricks. Set one in place and it stays there.
For an outdoor fireplace it is important to have a refractory mortar that can hold up to rain and snow. Instructions are very good.
A little difficult to mix and very difficult to use. The bricks will not slide for adjustment once put in place-it sets very, very quickly.
By Christen from
Moultonborough, new hampshire on November 15, 2012
I would recommend this item to a friend.
Thank you Rutland... Easy to use and works great
I have an old large fireplace that uses large firebrick. Well after so many years, some of it broke. I needed a solution to cast my own bricks. Enter Rutland. Got it home, added the water, mixed in it's own bucket and pour into mold. Set up in a few hrs. Hard and ready to use in 24. Didn't have to heat treat it. Just had to bring up the heat in the fireplace gradually. We have been up and running the fireplace for 3 months now, everything is great. So happy we chose this castable cement.
Easy to use
Fast setting
No fuss
