Yes, engineered hardwood floors are typically sealed with a protective finish to help prevent moisture and dirt from penetrating the wood and causing damage. The finish also helps to protect the wood from scratches and scuffs, and can enhance the natural beauty of the wood grain.
There are several types of finishes that can be used to seal engineered hardwood floors, including polyurethane, acrylic, and oil-based finishes. Each type of finish has its own benefits and drawbacks, and the best choice will depend on factors such as the type of wood, the level of foot traffic, and the desired look and feel of the flooring.
Regardless of the type of finish used, it’s important to properly maintain and care for engineered hardwood floors to help extend their lifespan and keep them looking their best. This includes regular cleaning, using appropriate cleaning products, and avoiding exposure to excessive moisture or humidity.