| Brand: | Armstrong |
| Product Code: | BP2539M |
| SKU : | CT-0013 |
Tags: Armstrong, Ceiling Tiles, Board Edge
Question:
What are ceiling tiles made of?
Answer:
The vast majority of ceiling tiles are made from mineral fibre, but there are other types made from glass wool and gypsum.
Question:
Where can i use ceiling tiles?
Answer:
Ceiling tiles can be used practically anywhere as long as you have a ceiling grid system in place.
Delivery- 2-4 working days - When ordered before 11:00am (Excludes bank holidays and weekends)
- Same day courier available - Call us on 01253 257500
- Collection available on request
Zentia Limited, the manufacturer of Armstrong-branded ceiling tiles and grid systems in the UK, entered administration on 8 June 2026. Most standard Armstrong and Zentia products are currently still available, however some items may become unavailable over the coming weeks or months.
We recommend contacting us before ordering if you need to confirm current stock levels, lead times, or suitable alternative products.
A reliable and cost-effective ceiling tile with a sandy finish, designed for education, office and open-plan commercial environments where balanced acoustic performance is required.
The Armstrong Academy Diploma Board Edge Ceiling Tile is a dependable suspended ceiling tile designed for education and commercial environments. Its sandy surface finish helps support acoustic comfort, making it well suited to classrooms, offices, open-plan spaces and busy communal areas.
Armstrong Academy Diploma was later rebranded as Zentia Arena. The change is in name only, with performance and tile characteristics remaining the same. This makes it a useful option for replacement projects where customers need to match existing Academy Diploma ceilings.
A practical ceiling tile for education and commercial interiors where acoustic comfort, durability and value are important.
A practical ceiling tile for classrooms, learning spaces and education refurbishments.
A cost-effective suspended ceiling tile for workplace interiors and general office areas.
Helps support acoustic comfort in busier open-plan commercial spaces.
Explore more ceiling tile options by size, application and performance.
Compare similar Armstrong and Zentia ceiling tiles often considered for education, acoustic and commercial ceiling projects.
Not sure if Armstrong Academy Diploma is the right ceiling tile for your project? Our team can help you choose the best ceiling tile based on acoustic needs, education use, replacement requirements and availability.
Contact Us| Size | |
| 600mm x 600mm | |
| Thickness | |
| 15mm | |
| Colour | |
| White | |