D type Isospan

Izospan Type D is a high-strength hydro-vapor barrier material used as a protective layer against moisture and vapor in roofing, flooring, ceiling, and various building structures. The product is designed to protect construction elements from atmospheric moisture, condensation, water vapor, and external environmental impact. Thanks to its reinforced structure, Izospan D withstands higher loads and is especially suitable for use under roofing materials, in cold roof constructions, concrete-based floors, basements, and technical areas as a reliable insulation layer. The material helps prevent moisture from penetrating into the structure, supports the protection of thermal insulation, reduces the risk of condensation, and extends the service life of the building. With its durability, practical installation, and wide range of applications, Izospan Type D is a functional and dependable hydro-vapor barrier solution for private houses, commercial buildings, and large-scale construction projects.