With an extensive range of noise barriers that controls airborne and impact sound transmission, we offer bespoke sound solutions to the most complex acoustic problems affecting all sectors including residential, commercial, education and industrial sectors.
We’ve revolutionised the way we manage, control and cope with sound.
Our unique and patented acoustic barrier technology is designed to exceed industry standards, for guaranteed quiet comfort in various applications.
Acoustica’s AcoustiFlex®SQ noise barrier is highly effective against external noise from aircraft, motor vehicles, rail transportation, neighbouring properties and adjoining offices. Greatly reduces noise at construction sites when hung from an overhead structure or draped over temporary fencing. Available as AcoustiFlex® SQ 27, AcoustiFlex® SQ 29 and AcoustiFlex® SQ 31. AcoustiFlex®SQ consists of a flexible micro-cellular membrane bonded to an aluminium facing foil and reinforced polyester backing.
The AcoustiFlex noise barrier has a matching acoustic performance of Rw 27 for the AcoustiFlex® SQ 27, Rw 29 for the AcoustiFlex® SQ 29 and Rw 31 for the AcoustiFlex® SQ 31.
The AcoustiFlex®SQ has extremely good sound attenuation over the full frequency spectrum.
AcoustiFlex®SQ has been certified by the CSIRO Division of Materials Science and Engineering as Group 1 Fire Rated. Typical applications include: – Highly effective in ceilings/roofs against overhead aircraft noise and rain; Reduces external noise from traffic, trains and neighbours by treating walls and ceilings; Contains internal noise within home theatres, entertainment areas and machinery rooms; Provides confidentiality and privacy in offices, meeting rooms, doctors and lawyers consulting rooms; Portable acoustic screens; Greatly reduces noise at construction sites when hung from an overhead structure or draped over temporary fencing to create an acoustic barrier.
GreenLAG® pipe lagging was developed to contain the intrusive noise generated by the turbulent flow of liquids through pipes, fittings and general noise break-out from duct work, fan housings and valves in residential, commercial and industrial buildings. Incorporating the ‘QuietWave®’ technology, a revolutionary noise barrier our tests have shown that a flexible and cellular structure noise barrier increases ‘Vibration Dampening’ and thus for a given weight and thickness will achieve a better STL (Sound Transmission Loss). This is one of the reasons GreenLAG® is substantially lighter than other thicker products.
Another direct consequence of material thickness, is the reduction of the ‘Vibrations Radiating Surface’, when lagged over pipe. GreenLAG exceeds the acoustic requirements set out in the BCA 2011 (Ref. F5.6) for habitable & non-habitable rooms:
- Exceeds Rw+Ctr 40 for habitable rooms
- Exceeds Rw+Ctr 25 for non-habitable rooms
GreenLAG® ticks all the boxes for health, safety, ease and economy of installation, acoustic performance and material saving and conservation.
CurtainWave® SQ is the easy and simple way to block out sound using existing curtains and window décor.
A high-performance noise barrier and vibration damping material, CurtainWave®SQ is effective at blocking noise even in heavily glazed rooms. CurtainWave® SQ is a flexible noise barrier and vibration damping material. CurtainWave® SQ was designed for backing curtains to increase the noise attenuation given by glass.
It is like installing a double-glazing system with the advantage to also blocking sunlight. CurtainWave® can be directly sewn onto the curtain material or attached to a separate fabric or ‘block-out’ material.
Due to its patented micro-cellular composition, CurtainWave SQ achieves the same acoustic rating as a mass loaded flexible nose barrier 2 x heavier, i.e. 4.5kg/m2. CurtainWave is only 2.3kg/m2 (nominal).
CurtainWave has a tested* acoustic rating of Rw 27.