Laminate floors are placed over the sub-floor without actually being attached to it. In other words, laminate flooring simply lies on whatevers underneath it (wood, cement, linoleum, etc.). Laminate floors come in squares or planks, and have a variety of shapes and sizes The planks have a tongue and groove edge which are locked together.
Many laminate floors dont require any glue, making installation much easier with their glueless locking systems. Other laminate floors have glue pre-applied, requiring just a damp sponges to activate the adhesive. Many of the better grade laminate floors have their edges pre-sealed at the factory in order to prevent moisture from attacking the inner core structure.
Prior to installation, a special polyurethane coat is put down, over which the flooring will float. Some higher-priced underlayments reduce sound and restrict moisture penetration. The installation for laminate wood flooring is similar to hardwood, with several rows laid first to square off the room to prevent bowing and cupping of the planks.
The process of glueless laminate floor installation
The laminate flooring most commonly offered by manufacturers...