A decorative, highly sound-absorbent finish that appears as smooth plaster.
Acoustic plaster ideal for use in offices, hotels, receptions, luxury homes, restaurants and high specification apartments and houses where the designers' desire for hard flat surfaces can lead to noise reverberation problems.
Acoustic plasters are not suitable for walls below 2 m from the floor.
Spray and trowel application by Oscar Acoustics trained in-house teams.
An exceptionally smooth, flat acoustic plaster finish with the appearance of conventional plaster.
27 mm thick decorative, highly sound-absorbent ceiling and wall covering with either a stucco or plaster smooth finish, installed by Oscar Acoustic Elite teams.
Oscar Elite acoustic plaster can be applied directly onto plasterboard, smooth concrete, steel sheet and most other surfaces and is suitable for flat, domed and vaulted soffits.
An excellent alternative to acoustic panel ceilings without design compromise.
Features and benefits:
A2-s1,d0 & Class 0 to BS476 - significantly betters the requirements of the new Approved Document B providing little to no smoke and absolutely no droplets, assisting in the safe escape of occupants.
M1 emission class certified for building materials (best class) & CDPH compliant.
Environmental Product Declaration in accordance with ISO 14025 - EN 15804. Living Building Challenge compliant.
90% of flangeless fittings do not work properly with any acoustic finish. If you are specifying a flangeless fitting, please contact Oscar Acoustics for advice.
Acoustic testing has been carried out against concrete. Substrates likely to provide increased performance include plasterboard with the use of an air gap behind, rib deck or profiled metal sheet. Please contact Oscar Acoustics’ technical department for free design assistance.
Oscar Elite: Trowelled and sanded to a smooth plaster finish.
Oscar Elite S.
In accordance with OEL3 Oscar pre-start check list.
3–4 mm base coat applied to base board.
High density 20 mm thick acoustically absorbent base board bonded with adhesive to substrate.
1–2 mm finish coat.
Oscar Evo-Blade razor edge trim.
Recessed light Halos (flanged fitting only).
Pattresses, 'F trim' white PVC-U bespoke stop bead.
'F trim' natural finish aluminium bespoke stop bead.
Trowelled and sanded to a smooth plaster finish.
Oscar Elite S
Almost any colour achievable.
Movement joints - Form with
(Only required when passing over existing movement joints).
Sound absorption coefficient
to BS EN ISO 354 at 125 Hz: 0.10, at 250 Hz: 0.50, at 500 Hz: 0.85, at 1 kHz: 0.85, at 2 kHz: 27 mm: 0.80, at 4 kHz: 0.80.
to BS EN ISO 354 at 125 Hz: 0.40, at 250 Hz: 0.80, at 500 Hz: 0.95, at 1 kHz: 0.95, at 2 kHz: 47 mm 0.90, at 4 kHz: 0.90.
Noise reduction coefficient
Weighted sound absorption coefficient
Can effectively lower the carbon footprint of a building project by sequestering rich stores of carbon for the life of the structure or application.
Disposal in accordance with local recycling/disposal rules.