Renewable can be referred to as a resource that can be replenished or reformed either naturally or by systemic recycling of used resources. Renewable is resource or source of energy that is replaced naturally or controlled carefully and can therefore be used without the risk of finishing it all (Oxford dictionary).
Engineered Hardwood Floors. Engineered hardwood floors are not solid hardwood. Only the top layer is finished real wood so that you get the look and feel of a hardwood floor. The bottom layer, or core, is made up of stacked layers of fiberboard or plywood.
Engineered wood flooring is composed of two or more layers of wood in the form of a plank. The top layer (lamella) is the wood that is visible when the flooring is installed and is adhered to the core. The increased stability of engineered wood is achieved by running each layer at a 90Â° angle to the layer above.ood flooring is any product manufactured from timber that is designed for use as flooring, either structural or aesthetic.