UV urethane with aluminum oxide and Commercial UV Cured urethane is it the same Material methods?

Hi! We've received this reply from Armstrong: "The answer is UV cured urethane is one of the protective coatings used for the wear surface of the floor. In addition, some manufacturers also add aluminum oxide in the urethane coating for additional durability. While the urethane is the same, they all don't contain aluminum oxide. " Please let us know if you require any further information. Thanks for supporting AEC Daily!