Henry® 547 Unipro Universal Underlayment Hose Repair Parts Forged chrome molybdenum alloy provides

Forged chrome molybdenum alloy provides longer cutting life

Heavy-duty cast aluminum housing is 40% lighter than cast iron and easier to maneuver

265-lb load capacity

And your home is not exactly "commercial grade"

Henry® 547 Unipro Universal Underlayment Hose Repair Parts Forged chrome molybdenum alloy providesExtremely versatile use with almost any substrate Non sanded formula trowels easily for a smooth finish Exceeds 5000 PSI compressive strength the highest available HENRY 547 Universal Underlayment is a Portland Cement based patch for smoothing interior surfaces to provide a permanent, smooth finish prior to the installation of new floor coverings.