AKULite acoustic mineral slab
AkuLite acoustic mineral slabs are used as one of the main elements of professional engineering solutions in the field of architectural and building acoustics. They are classified among the most effective sound-absorbing building materials.
AkuLite mineral slabs are one of the most effective sound-absorbing materials used in the construction of premises with high requirements for acoustic parameters. When used as a component of a sound insulation system, AkuLite acoustic mineral slabs provide an excellent sound insulation from external noise, as well as when used as part of sound-absorbing designs in rooms with high sound intensity (cinemas, clubs).
Due to the unique production technology, the price of AkuLite acoustic mineral slabs is in a perfect balance with its quality and physical properties.
AkuLite slabs are used to fill the space between the surfaces of the supporting wall and ceiling structures and the finishing coating of sound-proofing and sound-absorbing frame structures.
- Sound absorbing properties:
- When laid in a single layer, the class of sound absorption is В; αw = 0.80 ;
- When laid in a double layer, the class of sound absorption is А, αw = 0.95;
- Fire resistance of the material.
Slab length: 1000 mm. Slab width: 600 mm. Slab thickness: 50 mm.
Physical and technical characteristics
Volume density: 35 kg/m3. Quantity per package: 8 pcs.
Amount in the package: 4,8 m2. Package volume: 0,24 m3. Package weight: 8,4 kg.
Acoustic tests have been carried out by acoustic measurements laboratory NIISF RAASN, Moscow
|Slabs AkuLite 50 mm without a space between solid surface||0,08||0,18||0,23||0,34||0,51||0,61||0,78||0,95||0,99|
|Slabs AkuLite 2х50mm without a space between solid surface||0,25||0,44||0,50||0,79||0,80||0,95||1,00||1,00||1,00|
|Slabs AkuLite 50 mm without a space between solid surface||1,00||1,00||0,94||0,91||0,88||0,88||0,87||0,82||0.74|
|Slabs AkuLite 2х50mm without a space between solid surface||1,00||1,00||0,95||0,91||0,87||0,87||0,85||0,76||0,72|