Armourcoat Acoustic Plaster is an acoustic ceiling system that has been designed to optimize the acoustics of interior spaces by significantly reducing reverberation, creating a calm and pleasant environment. It is available in a 48 mm system (sound absorption Class A) and a 28 mm system (sound absorption Class B), both with a seamless natural marble finish.

The acoustic plaster system comprises of a mineral wool composite panel pre-coated with an acoustic plaster basecoat that is bonded to the substrate and finished with a seamless layer of the Armourcoat Acoustic Plaster.

Features:

Noise Reduction Coefficient (NRC) rating Class A-B.
Fire rating EN13501: A2-s1,d0, Class 0 BS 476 part 6&7, Class A - ASTM E84.
Recycled content 72–75%.
VOC Content - ISO 11890-2: <1.
VOC Emissions – Indoor Air Comfort: Pass, French VOC Regulations: A, ABG/AgBB: Pass, BREEAM International: Exemplary Level, LEED v4.1 Beta Emissions: Pass, CDPH Method v1.2: between 0.5 and 5.0 mg/m³ Passes requirement for classroom and office use.
Resistant to bacteria. Mould Growth: 10, No Defacement - ASTM D3273.
Embodied carbon: 28mm system - 4.17 CO2e/m2 (A1-A3), 48mm system - 4.46 kg CO2e/m2 (A1-A3).
Environmental Production Declaration (EPD) certification.
Health Product Declaration (HPD) certification.
LEED certification.
Up to 200 m² in a continuous surface without joints.
Factory prepared base panels ready for immediate installation.
Seamless finish with exceptional acoustic performance.
Four standard colours available. Bespoke colours and custom effects available on request.
Natural mineral system.

Armourcoat Polished Plaster Acoustic Topcoat Plaster - Health Product Declaration