Henry® 547 Unipro Universal Underlayment

Henry

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Extremely 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.