Insulated pitched roof system and method of installing same

摘要

The present invention is an insulated pitched roof system for a sloped deck in which an insulating component is adhered to the sloped deck and the roof tiles are adhered to the insulating component with an adhesive, preferably a polymer adhesive. The insulating component includes a board or sheet material which is adhered to the roof deck. The insulating component is preferably adhered directly to the roof deck with a polymer adhesive. The insulating component preferably includes interlocking sides for forming a water tight connection between adjacently joined insulating components. Additionally, the insulating components include an end lap portion to form an overlapping portion between adjacent rows of insulating components. In a preferred embodiment, the overlapping portion is adhered together to form a unitary insulative and waterproof layer.