Refractory mortar offers heat resistance and helps maintain consistent thermal properties in high-temperature environments, including incinerators, crematoriums, furnaces, kilns, and other high-temperature firebox applications.
There are two forms of refractory mortar:
The first isHeat Stop 50,a dry-mix 50-lb. bag of refractory mortar designed for use with firebrick.
The second isHeat Cast 40, a 40-lb. bag of refractory castable. It is NOT a mortar for use with firebrick, but rather a Castable Refractory used for making custom slab surfaces for incinerators and other high-temperature furnace applications. It can also be used to cast custom firebricks.
Most industrial incinerators run between 1,600-2,200F, depending on the application, which is the perfect temperature range for both of these products.
his refractory mortar meets ASTC C-199, ASTM C-1283, & ASTM E-136 standards, along with the NFPA-211 residential building code.
Handles high temps up to 2,500 degrees.
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Bags sold individually
