Manufacturer · ceilings
Knauf Ceiling Solutions Installations
Mineral fibre and acoustic ceiling systems, Vidicare, Sonify, Lyra and DesignFlex
Knauf Ceiling Solutions is the ceiling systems brand of Knauf AG, the German building materials manufacturer. Knauf Ceiling Solutions operates in the UK as a distinct manufacturer supplying mineral fibre lay-in tile, hygienic ceiling systems, acoustic ceiling and wall panels, and perforated metal ceiling products. The brand is separate from Zentia, the former Armstrong UK ceiling business. Zentia Limited and Zentia Profiles entered administration on 8 June 2026 and production ceased; see our Zentia page for legacy-specification substitution guidance.
Knauf Ceiling Solutions, brand context
Knauf Ceiling Solutions is the ceiling systems brand of Knauf AG, the German privately owned building materials manufacturer. The brand supplies mineral fibre lay-in tile, hygienic ceiling systems, acoustic panels, and perforated metal ceiling products to the UK commercial, healthcare, education and retail sectors.
Important: Knauf Ceiling Solutions is not the same business as Zentia. Both brands trace back to Knauf's 2019 acquisition of Armstrong World Industries' EMEA and Pacific Rim ceilings business. As a condition of European Commission merger approval, Knauf divested the UK mineral-fibre tile and grid business to Aurelius Equity Opportunities, which rebranded it as Zentia in November 2020. Zentia Limited and Zentia Profiles entered administration on 8 June 2026 and production ceased; see the legacy Zentia guidance for substitution considerations. Vidicare, Sonify and Lyra are Knauf Ceiling Solutions products.
Product ranges Eastledge installs
Knauf Vidicare is the healthcare hygienic ceiling tile: sealed wipeable face with bacteriostatic treatment, Class A2 fire, 600 x 600 mm and 1200 x 600 mm formats. The Knauf Ceiling Solutions entry point for clinical, dental and healthcare environments where the ceiling specification requires a wipeable sealed face. Vidicare addresses the same specification requirement as Rockfon MediCare and Ecophon Hygiene range products.
Knauf Sonify is the acoustic mineral fibre tile range, with Class A absorption in a lay-in format, specified in open-plan offices, education teaching and seminar rooms, and commercial environments where acoustic absorption is the driver. The Knauf Ceiling Solutions entry point for acoustic-led commercial specification.
Knauf Lyra is the standard volume mineral fibre lay-in tile, with balanced acoustic and light reflectance performance across commercial offices, retail and education environments, available in standard formats and edge details. The workhorse of the Knauf Ceiling Solutions tile portfolio in the same specification space as Rockfon Color-all.
Knauf DesignFlex is the perforated metal ceiling panel system, a metal-language ceiling face delivering acoustic performance through perforation and mineral wool or PET fleece backing. Available in tile and plank configurations. Specified where the brief calls for a metal-language ceiling with acoustic performance, in the same specification space as SAS System 130 / 150 and Hunter Douglas metal systems.
Where Knauf Ceiling Solutions is specified
Knauf Ceiling Solutions sits across the same specification landscape as the other principal mineral fibre ceiling manufacturers. In healthcare, Vidicare is specified for clinical, dental and ophthalmic environments where a hygienic wipeable ceiling tile is required. In commercial offices, Lyra and Sonify address standard and acoustic-led floorplate specifications. In education, Sonify competes with Ecophon Focus and Rockfon Color-all for acoustic-led classroom and teaching space specification. DesignFlex is specified in environments where the architect calls for a metal-language ceiling with acoustic capability.
Supply route and current products
Confirm current Knauf Ceiling Solutions product names, availability and warranty arrangements with Knauf Ceiling Solutions at the time of specification. Where a project record names Zentia or Armstrong UK, follow the controlled substitution guidance rather than treating it as a current supply route.
Get in touch
If you are scoping a project that calls for Knauf Ceiling Solutions (Vidicare for healthcare, Sonify for acoustic-led offices or classrooms, Lyra for standard commercial specification, or DesignFlex metal panel), we would be glad to discuss the brief. Send drawings, the project specification or a few site photos with the form on this page and we will come back with a clear next step quickly. For urgent enquiries call 01332 757830 or email enquiries@eastledge.co.uk.
Product ranges
What we install
Knauf Vidicare
Healthcare-specification mineral fibre ceiling tile with a sealed wipeable face and bacteriostatic surface treatment, supporting clinical cleaning regimes in consultation rooms, treatment areas, dental practices and clinical corridors. Class A2 fire, available in standard 600 x 600 mm and 1200 x 600 mm formats. A Knauf Ceiling Solutions option in the healthcare hygienic ceiling tile specification space alongside Rockfon MediCare and Ecophon Hygiene. System selection on each project follows the architect's specification.
- Clinical consultation and treatment rooms
- Dental and ophthalmic practices
- Healthcare corridors and waiting areas
- Clean-room adjacent environments
Knauf Sonify
Acoustic mineral fibre ceiling tile range with high absorption performance. Class A αw values across the standard product, available as lay-in tile in 600 x 600 mm and 1200 x 600 mm formats. Specified in open-plan offices, education teaching and seminar rooms, and commercial environments where ceiling acoustic absorption is the specification driver. The Sonify range addresses the same specification space as Ecophon Focus and Rockfon Color-all in acoustic-led commercial specification.
- Open-plan office environments
- Education classrooms and teaching spaces
- Commercial meeting rooms and conference facilities
- General acoustic-led fit-out
Knauf Lyra
Standard mineral fibre lay-in tile range, the volume commercial specification option across the Knauf Ceiling Solutions portfolio, available in 600 x 600 mm and 1200 x 600 mm formats with multiple edge details. Balanced acoustic absorption and light reflectance performance across commercial offices, retail and education environments. Competes in the standard commercial ceiling specification space alongside Rockfon Color-all and Ecophon Focus.
- Standard commercial office ceilings
- Retail and commercial fit-out
- Education circulation and back-of-house
- General specification work
Knauf DesignFlex
Perforated metal ceiling panels with acoustic backing, a metal-language ceiling system delivering Class A absorption through perforation pattern and mineral wool or PET fleece backing in the void above. Available in tile and plank configurations. Specified where the project brief calls for a metal-language ceiling face with acoustic performance, similar in application to SAS System 130 / 150 metal tile and Hunter Douglas metal linear.
- Higher-specification commercial offices
- Healthcare and education metal ceiling specifications
- Retail environments requiring metal language
Services
Where Knauf Ceiling Solutions systems fit
Sectors
Where we install these systems
FAQs
Frequently asked questions
Get in touch
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