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Mortar Calculator
Calculate mortar bags, wet volume, and material ratios for masonry
Mortar Standard: Standard brick walls require approximately 4.5 to 5 bags of pre-mixed mortar (80 lbs each) per 100 square feet of wall area (assuming 3/8" mortar joints). Includes a 10% waste allowance.
Wall Area & Brick Type
Calculation Results
⚠️ Mortar consumption varies based on joint thickness, masonry suction, and mixing consistency. Always check pre-mixed bag yield instructions (typically 80 lb bags yield ~0.6 cu ft of wet mortar).