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Rutland Dry Mix 211 Refractory Mortar, Masonry & Fire Brick Cement, 2.5 lb. Tub

$15.99
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Rutland Dry Mix 211 Refractory Mortar, Masonry & Fire Brick Cement, 2.5 lb. Tub

Rutland Dry Mix 211 Refractory Mortar, Masonry & Fire Brick Cement, 2.5 lb. Tub

Item # 250082299

$15.99

Shopping at

Grassland (franklin) TN

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.


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RUTLAND Dry Mix 211 is a refractory mortar ideal for joining or repairing fire brick and masonry flue tile in any gas or wood fireplace and wood, coal, or pellet stove chimney. Just add water, mix, and trowel on to seal and join flue tiles. It can also be used as a parge coating (thin overcoat) when building fireboxes to give your fireplace a nice, even, dark gray finish. Does not require (but is stronger with) heat curing. Meets NFPA 211 standards and NYSCMA Tek Spec 4.0.Also comes in 10 lb tub

  • Refractory mortar that is ideal for joining or repairing fire brick and masonry flue tile in any gas or wood fireplace and wood, coal, or pellet stove chimney
  • Needs to be mixed with water. Mix 2.5 lbs of dry mortar to 8 oz of water
  • Will cure completely by being exposed to air, and does not require a heat cure
  • Can be used outdoors and can be painted once dry
  • Made in the USA

Q&As

1 - 10 of 15 Questions

Q: Can i add peat moss?

26 days ago
1 Answer
  • A: Hi Lett, thank you for your interest in Rutland's Dry Mix 211. We to not recommend adding anything to this mortar mix until after it has fully cured as any additives can effect the curing or the integrity of the product. Once it has cured, it will be fine for peat moss to come into contact with the mortar. Feel free to call us at 1-800-544-1307 with any additional questions!
    26 days ago
    Helpful?

Q: how many pounds of wet cement will this make per pound of mortar

a month ago
1 Answer
  • AI-generated
    A: Mixing 2.5 lbs of dry mortar with 8 oz of water will produce approximately 3 lbs of wet cement. This ratio indicates that each pound of dry mortar yields about 1.2 lbs of wet mixture.
    a month ago
    Helpful?

Q: Does this product require priming before application to regrout fireplace brickti

a month ago
1 Answer
  • A: Hi Timothy, thank you for your interest in Rutland's Dry Mix 211. No - we do not recommend using a primer or anything to prepare the surface before applying this product. This should be applied directly to the masonry surface that you intend to seal. Feel free to call our Customer Support team at 1-800-544-1307 with any additional questions!
    a month ago
    Helpful?

Q: Can this be used for a crack in a clay Chiminea?

3 months ago
1 Answer
  • A: Hi Noel, thank you for your interest in Castable Refractory Cement! Our Dry Mix 211 is the best product for repairing cracks in a chiminea, the refractory mortar is nice and smooth and so is perfect for small or large cracks! The Castable has larger crushed rock and so is not the best for smaller applications. Please feel free to call us at 1-800-544-1307 or email us at sales@rutland.com with any additional questions!
    3 months ago
    Helpful?

Q: Can it be used to line an old wood stove like cast iron?

3 months ago
1 Answer
  • A: No, Rutland Dry Mix 211 Refractory Mortar is not recommended for lining a cast-iron wood stove because it does not reliably bond to metal. This product is specifically designed to join or repair masonry surfaces like firebricks and flue tiles.
    3 months ago
    Helpful?

Q: Can this be used on an outdoor fire pit? Such as filling in gaps?

3 months ago
1 Answer
  • A: Thank you for your interest in Rutland's Dry Mix 211! Yes, this is the perfect product to use to fill gaps in the cement/mortar of an outdoor fire pit. This mortar is designed to be used outdoors and easily handles exposure to the elements. It cures in 24 hours at room-temperature, and can then be exposed to temperatures up to 2,550°F. Feel free to reach out to our team at 1-800-544-1307 with any additional questions!
    3 months ago
    Helpful?

Q: Can this be used to se a gas forge ceramic blanket

3 months ago
1 Answer
  • A: Hello, thank you for your question. Rutland Dry Mix 211 Refractory Mortar is not recommended as the primary material to set or rigidize a ceramic fiber blanket in a gas forge. This product is designed to bond firebrick and masonry, not to penetrate and lock ceramic fibers in place.
    3 months ago
    Helpful?

Q: Can it be used to repair chipped refractory panels in a wood burning fireplace

4 months ago
1 Answer
  • A: Hello, thank you for your question. Yes, it can be used to patch small chips or minor surface damage on firebrick panels. It bonds to masonry and withstands high heat. However, for large cracks, missing chunks, or structural damage, it’s better to replace the panel or use a heavier castable refractory cement.
    4 months ago
    Helpful?

Q: Can this be used to hold or cover an existing steel damper?

4 months ago
1 Answer
  • A: Hello, thank you for your question. Rutland Dry Mix 211 is designed for repairing firebrick and masonry, not for holding or covering metal parts like a steel damper. It won’t reliably bond to metal, and using it this way could affect your fireplace’s performance.
    4 months ago
    Helpful?

Q: can I use this to repair a cracked deflector plate for my Kamado Koe grill?

5 months ago
1 Answer
  • A: Rutland Dry Mix 211 Refractory Mortar can technically withstand the temperatures of a Kamado grill, but it is not recommended for repairing a heat deflector plate that comes into proximity to food.
    5 months ago
    Helpful?
1 - 10 of 15 Questions

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