fiberdamm

Fiberdamm is a term that refers to a type of insulation material primarily composed of mineral fibers, such as rock wool or glass wool. These fibers are manufactured by melting rock or glass at high temperatures and then spinning or blowing the molten material into fine strands. These strands are then processed, often with binders, to form a cohesive mat or batt.

The key characteristic of fiberdamm is its ability to trap air within its fibrous structure. This trapped air significantly reduces heat transfer, making fiberdamm an effective thermal insulator. Its application is common in buildings for insulating walls, attics, and floors, contributing to energy efficiency by reducing heating and cooling costs.

Beyond thermal insulation, fiberdamm also offers acoustic properties. The dense, fibrous matrix can absorb sound waves, helping to reduce noise transmission between rooms or from the outside. This makes it a valuable material in both residential and commercial construction for creating quieter environments.

Fiberdamm is generally non-combustible, which adds a fire safety benefit to its use in buildings. It is typically installed in various forms, including batts, rolls, or loose-fill, depending on the specific application and building design. Handling fiberdamm often requires protective gear to prevent skin and respiratory irritation from the fine fibers.