Phonestar DB Boards
DB Board is a high-density sand filled board which can help to reduce both Airborne and Impact noise. These boards are 15mm thick and have a corrugated sand filled carcass. The DB board can be used on floors, walls and ceilings and has both soundproofing and thermal properties (on timber or steel framed structures).
Mass Loaded Vinyl (MLV50 and MLV100)
MLV50 is a 2.5mm thick rubber sheet adding 5kg per square meter. MLV100 is 5mm thick and add 10kg per square meter. The membrane is made from recycled materials and works as an excellent barrier to airborne noise.