Armourcoat Ranges
Acoustic Plaster Ceiling
Designed to optimize the acoustics of interior spaces, this innovative system enhances sound quality by reducing noise and echo. By creating a calmer, more balanced auditory environment, it promotes improved health, wellbeing, and comfort, making it a perfect solution for modern interiors.
Designed for all the senses.
A seamless elegant marble based plaster system that allows sound energy to pass through the surface making any space feel calmer and more relaxing.
OUTSTANDING ACOUSTIC PERFORMANCE
SUSTAINABLE ACCREDITATIONS
FIRE RATED
NATURAL MATERIAL
BESPOKE SERVICE
Creating a calm and inviting environment.
Acoustic Plaster Ceiling System is a beautiful smooth mineral surface with powerful sound absorption. Made in the UK from a minimum of 72% recycled material, it can be installed seamlessly over large expanses of flat, curved and vaulted ceilings as well as high level walls.
Over 35 years of expertise in the formulation of marble based plaster finishes have created a clean, elegant finish that still allows sound energy to pass through the surface. This enables sound to be absorbed and attenuated in the layer of natural mineral wool beneath, improving the quality of well being in interior spaces.
Features & Benefits
Certifications
Area of Use
Features & Benefits
- Seamless, hand applied finish
- Excellent acoustic performance
- Fire rated
- Zero VOC
- Breathable
- Recycled content: 72-75%
- Natural mineral material
- 48mm thickness
- Mould and mildew resistant
- Colour matching available
Certifications
- Acoustic performance:
– 48mm system:
EN ISO 354:2003: αw = 0.95 Class A
ASTM C423-17: SAA = 0.92, NRC = 0.9 - Fire rating:
– EN 13501-1:2007: A2 – s1, d0
– ASTM E84-20: Class A
- VOC content and Emissions:
– Indoor Air Comfort: Pass
– BREEAM International v2.0 (2016): Exemplary Level - Embodied carbon:
– EN15804 +A2: 0.48 – 0.56 kg CO2e. - Environmental Product Declaration
- Health Product Declaration
Area of Use
- Interior
- Flat ceilings
- Curved ceilings
- High level walls
Modern Craftsmanship.
The Armourcoat Acoustic Ceiling System is comprised of mineral wool panels with a factory applied acoustic plaster basecoat. These panels are installed on site by skilled applicators before the surface is hand finished with a seamless layer of natural mineral acoustic plaster. Areas of up to 200m² can be achieved without any joint lines.
Four colours are available as standard with custom colours and colour matching also available. Custom finishes are also possible, such as concrete and sky effects.
A: Seamless Acoustic Plaster Topcoat(s)
B: Acoustic Plaster Basecoat
C: Mineral Wool Panel
D: Bondplast Gypsum Adhesive
E: Substrate (by others)
Our Process
At Prospec Surfaces, we bring innovation and expertise to transform interior spaces with elegant, functional solutions.
Consultation & Design
We work closely with clients to understand their needs and provide tailored solutions for acoustic plaster ceilings, ensuring seamless integration with their vision.
Precision Installation
Mineral wool panels with a factory-applied basecoat are expertly installed by skilled applicators, ensuring a flawless finish over large expanses.
Seamless Finish
A smooth, hand-applied layer of natural mineral acoustic plaster is added, achieving elegant, joint-free surfaces over areas up to 200m².
Rigorous Quality Assurance
Each stage of the process is closely monitored and inspected to ensure flawless execution, meeting the highest standards of performance and design integrity.
With over 35 years of expertise, we deliver stunning, sound-absorbing interiors that promote calm and wellbeing.
Frequently Asked Questions
The cost varies depending on the project size, design complexity, and any customizations. For a standard installation, pricing typically ranges from $50 to $100 per square meter. However, for an accurate estimate tailored to your project, contact our team directly to provide detailed quotes.
The installation timeline depends on factors such as area size, design intricacy, and site readiness. On average, a 100m² space can be completed within 7–10 days. Larger spaces or those with intricate designs may require additional time to ensure a flawless finish.
When installed correctly and maintained properly, the ceiling can last over 20 years. Its high-quality materials and seamless application ensure durability, resistance to cracks, and long-term performance, making it a valuable investment.
Prospec Surfaces takes steps to minimize disruption during installation. The process is handled by skilled applicators who ensure efficient work with minimal noise and mess. For commercial spaces, installation can often be scheduled during off-hours to avoid interference with regular operations.
No, the ceiling is low-maintenance. Routine cleaning with a soft, dry cloth or gentle vacuuming is usually sufficient to keep it dust-free. Harsh chemicals and abrasive cleaners should be avoided to preserve the surface’s integrity and finish.
Yes, the system can be installed in existing spaces. The process involves evaluating the current substrate to ensure it is suitable for adhesive and panel application. Retrofitting is a practical option for enhancing the acoustics and aesthetics of an existing room.
No, the acoustic performance of the ceiling remains consistent throughout its lifespan. The mineral wool panels and specially formulated plaster retain their sound-absorbing properties as long as the system is maintained and not subjected to significant damage.
Unlike traditional acoustic panels, which often have visible seams and gaps, the Acoustic Plaster Ceiling offers a seamless, elegant finish. It combines exceptional sound absorption with modern aesthetics, making it ideal for high-end residential and commercial interiors.
Yes, the seamless plaster system is designed for easy repairs. If damage occurs, a skilled applicator can restore the affected area to its original state without visible patches or inconsistencies, maintaining both functionality and appearance.
The system complies with international safety and sustainability standards. It is fire-rated, ensuring safety in various applications, and contains a minimum of 72% recycled content, making it an environmentally responsible choice. These certifications align with green building practices and modern design standards.
