Project Description


Technical Data Sheet


The Aetolia™’s advanced technologies have created a product with very high performances, as result of the union of two materials. This is a sound-absorbing and sound impeding mat for bricks and plasterboard double vertical partitions airborne acoustic insulation, Class 1 fire resistance with a rubber ELT layer (750 kg/ m3 density, 4 mm thickness) inserted between two layers of thermo-

regulated polyester fibres (20/40 kg/m3 density, 20 mm thickness) . The experience, the research and the observation allow to identify the solutions and the innovations that make AEFASTICK RUBBER highly performing. AEFASTICK RUBBER. Comfort for your house.


Description M.U. Value References Notes
Rw dB 55 UNI EN ISO 140-3 – UNI EN ISO 717-1 Cert. n° 245
Thermal conductivity λ W/mK 0,0368 UNI EN ISO 12667 calculated value

Generic purpose

AEFASTICK RUBBER is used for airborne acoustic insulation, sound-absorbing and sound-impeding layer inside the traditional or plasterboard double vertical partitions cavity. In case of dry system construction the panel width and thickness adapt very well to the metallic frame supporting the panels, that usually have a 60 cm. axle spacing.


Industrial sector – Internal coating of boxes and silencing boxes
Civil sector – In brick or plasterboard double vertical partitions cavity, in plasterboard counter-walls – Above gridded or holed counter tops with soundproofing purpose.

1) 1,5 cm plaster
2) Bricks
4) Bricks
5) 1,5 cm plaster

1) Double 15 mm plasterboard panel
3) Double 15 mm plasterboard panel
4) Metallic structure