Ecophon Combison Duo A 600mm x 600mm Ceiling Tiles
Product Code: JCS-ECOCDUO
The Ecophon Combison Duo A ceiling tiles are a premium acoustic solution designed for environments where both sound absorption and sound insulation are critical. Combining advanced materials and engineering, these tiles help reduce noise within a room while also limiting sound transfer between adjacent spaces.
Ideal for offices, meeting rooms, classrooms, and healthcare settings, Combison Duo A tiles feature a glass wool core with an integrated gypsum backing, delivering high acoustic performance without increasing ceiling depth. This makes them a practical solution for projects requiring both comfort and privacy.
Key Features
- Dual performance – sound absorption and sound insulation
- Class A acoustic absorption for optimal sound control
- Up to 43 dB sound insulation between rooms
- High-density construction with integrated gypsum backing
- Suitable for 24mm exposed grid systems
- Ideal for high-performance commercial environments
Applications
Perfect for offices, education facilities, healthcare environments, and meeting rooms where both speech clarity and acoustic privacy are essential. Particularly effective in multi-room environments where controlling sound transfer is critical.
Technical Specifications
- Tile Size: 600mm x 600mm
- Thickness: 55mm
- Tiles per Box: 40
- Coverage per Box: 14.4m²
- Edge Detail: A Edge (for 24mm grid)
- Sound Absorption: Class A
- Sound Insulation: Up to 43 dB
- Fire Rating: A2-s1,d0
- Weight: Approx. 12 kg/m²
- Grid Compatibility: 24mm exposed grid systems
View Ecophon Combison Duo A Data Sheet
View Installation Guide
Internal Links
Ecophon Ceiling Tiles
Acoustic Ceiling Tiles
Insulated Ceiling Tiles
Suspended Ceiling Tiles
Trade Customers
Working on a large project? We offer bulk discounts and fast nationwide delivery. Contact our team on 01253 864902 or email info@jcsceilings.co.uk.
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Frequently Asked Questions
What are Combison Duo A ceiling tiles used for?
They are designed for spaces requiring both high sound absorption and sound insulation, such as offices, classrooms, and healthcare environments.
How do these differ from standard acoustic tiles?
Unlike standard tiles, Combison Duo A includes a dense gypsum backing to reduce sound transmission between rooms as well as absorbing sound within a space.
Are these tiles compatible with standard ceiling grids?
Yes, they are designed to fit standard 24mm exposed suspended ceiling grid systems.
| Technical Data | |
| Size | (595mm x 595mm) 600mm x 600mm |
| Edge Detail | Board Edge |
| Thickness | 55mm |
| Light Reflectancy | White Frost, nearest NCS colour sample S 0500-N, 85% light reflectance. Gloss < 1. |
| Fire Rating | A2-s1,d0 |
| Sound Absorption | Test results according to EN ISO 354. Classification according to EN ISO 11654, and the single value ratings for Noise Reduction Coefficient, NRC and Sound Absorption Average, SAA according to ASTM C 423. |
| Humidity Resistance | Class A, relative humidity 70% and 25°C, according to EN 13964:2014 |
| Cleanability | Daily dusting and vacuum cleaning. Weekly wet wiping |
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