Stone Wool Mineral Fiber Insulation
Specific mineral wool products are stone wool and slag wool europe who also includes glass wool which together with ceramic fiber are completely man made fibers.
Stone wool mineral fiber insulation. Mineral wool is also known as mineral fiber mineral cotton mineral fibre man made mineral fibre mmmf and man made vitreous fiber mmvf. It features a unique flexible edge designed to compress as the batt is inserted then spring back expanding the batt against the frame studs to give a complete fill. Mineral wool insulation like that shown in our photograph includes only stone wool insulation insulation made from rock and slag. Mineral wool insulation will not contain any fiberglass.
The manufacturing process involves taking molten rock and spinning it while blasting it with cool air. Therefore properly the term mineral wool insulation is a proper subset of mineral fiber insulation. The non directional structure of rockwool stone wool insulation is denser than traditional insulation products which helps to absorb acoustic waves and can reduce the intensity and propagation of noise stone wool also effectively reduces airflow and sound transmission while providing higher airflow resistivity for improved sound attenuation. What is mineral wool.
Mineral stone wool insulation batts are slightly better insulators than the off the shelf fiberglass batts sold at most lumberyards and home centers. Mineral wool is a stone based mineral fiber insulation comprised of basalt rock and recycled steel slag. Sound absorbent for acoustic comfort. Slag wool was first made in 1840 in wales by edward parry but no.