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German Schmear Mortar Calculator
Mortar, cost and time for a German schmear fireplace or brick wall - with a live preview.
German Schmear Mortar Calculator
-Brick surface
-Mortar needed
-1-gal buckets to buy
-Estimated cost
-Working time
Based on roughly 18 sq ft per gallon of pre-mixed mortar at full coverage. Cost includes about $22 for a sponge, putty knife and drop cloth. Slide coverage to preview the look.
Want the full walkthrough? Read Update Your Brick Fireplace with This German Schmear Technique for the step-by-step method, the supplies we used and the mistakes to avoid.