Heat-insulating boards FLAX INSULATION are made of the natural flax fiber (*5%) and a binder (*5%), evenly distributed throughout the board. Due to the unique arrangement of fibers and the product homogeneity , the shape and the size of the boards are preserved both in horizontal and vertical position within the full lifetime. Modern equipment allows obtaining a durable natural heat-insulating "breathing" material. FLAX INSULATION boards are used for the thermal insulation of interior partitions and walls, of roofs and attics, of interfloor bridgings, floors and ceilings.