How acoustic ceilings work
Mineral fibre or perforated tiles sit in a visible T-grid (main tees, cross tees, wall angle). The porous tile face absorbs sound energy, lowering reverberation. Leading brands such as Armstrong, Knauf AMF, and Daspros engineer tiles for NRC ratings, fire class, and humidity resistance.
Common tile format in Kenya
- 600 mm × 600 mm modules — standard office module.
- 15 mm thickness — typical for commercial NRC performance.
- Fine fissured, cortega, and star patterns — hide joints and dirt.
- Perforated aluminium panels — hygienic option for kitchens and labs.
- Grid kit — main tee 3.6 m, cross tees 1.2 m & 0.6 m, wall angle 3 m.
Where acoustic ceilings excel
- Corporate offices and call centres — speech privacy.
- Schools and lecture halls — clearer teaching.
- Hospitals and clinics — hygiene-rated tiles available.
- Recording studios and churches — controlled reverberation.
Supply from Crena
We quote per square metre including tiles and grid components. Pair acoustic ceilings with metal furring for gypsum bulkheads at the perimeter, and finish walls with Crown or Duracoat paint for a unified fit-out.
Frequently asked questions
- What is the price of acoustic ceiling per m² in Kenya?
- Rates depend on tile brand, NRC rating, and grid spec. Contact Crena with your room dimensions for a supply-only or installed estimate.
- Can acoustic tiles be used in humid rooms?
- Select humidity-resistant mineral fibre or aluminium perforated panels; standard tiles are for conditioned office spaces.