Snaplayt-D Type is a multifunctional insulation material that provides a multifaceted and vapor transfer function with insotan, high strength and steam conductive function. This model is designed to use in especially roofing, houses, outer walls and other outdoor construction areas. Snaplayt-D Type Issospan allows the destination and vapor in the building and steam protects against external effects such as rain and snow. This material works so effectively in the conditions of hard climatic, reduces heat loss and increases energy efficiency. The mechanical sustainability provides long-term protection thanks to the intensified structure. Installation is easy and is suitable for both individual and commercial buildings.