H.C. Muddox 50 lb. Fire Clay-100011882 at The Home Depot
Free shipping

H.C. Muddox

Model # 100011882

Internet # 100321936

Store SKU # 465662

50 lb. Fire Clay

H.C. Muddox 50 lb. Fire Clay

This item has been discontinued.
The Home Depot no longer carries this specific product.



Model # 100011882

Internet # 100321936

Store SKU # 465662

The H.C. Muddox Fire Clay is used to make mortar to set block, brick and stone. The clay can be mixed with sand (not included) and cement (not included) to produce mortar and stucco. Also may be used as a component of refractory mortar. This product is to be mixed with other raw materials, not to be used alone.

  • 50 lb. bag
  • Used to make mortar and stucco
  • Mix with sand and cement in varying proportions to cover most mortar specifications
  • Beige color

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Assembled Depth (in.)  0 in  Assembled Height (in.)  0 in 
Assembled Width (in.)  0 in  Color Family  Tan 
Compression strength (psi)  Manufacturer Warranty  Manufacturer warrants this product shall be of merchantable quality when used or applied in accordance with the manufacturer’s instructions. This product is not warranted as suitable for any purpose other than the purpose for which it is intended. 
Material  Grout  Mix Type  All-Purpose 
Product Weight (lb.)  50 lb  Vertical/overhead use  No 
Working time (min.) 


Rated 4 out of 5 by 1 reviewer.
Rated 4 out of 5 by Use of Fire Clay in Mortar I'm a big fan of using a small amount of fire clay with mortar. It makes the mortar stickier so it won't fall off the trowel and it adheres better to block and brick. Be careful not to use too much or your mortar will be like glue. Usually a trowel load per bag is about right. Mix well. May need to add a little water because the clay is very absorbant. April 13, 2009
1-1 of 1


Store Exclusive. This item is available for purchase in select stores only.