Knauf Ceiling Solutions HYGENA Alpha
Verified by manufacturer 6 months ago
An acoustic ceiling tile for healthcare environments.
Application
For use in healthcare facilities, the food industry and laboratories.
Description
HYGENA Alpha offers a modern, white appearance and is particularly suitable for spaces that need excellent sound absorption. The surface is washable and antimicrobial.
Features and benefits:
- Limits the growth of bacteria and fungi.
- Cleanable with dry and damp cloth.
- White appearance and excellent acoustics with Class A level.
- Complies with Zone 4 risk requirements according to NF S 90-351:2013.
General information
Color | White |
Finish | Smooth |
Material | Mineral wool |
Shape | Square Rectangle |
Length | 1200 mm 600 mm |
Width | 600 mm |
Height | 19 mm |
Warranty description | One year |
Uniclass | |
CAWS | K40/10 Unit/ modular suspended ceilings K40/105 Suspended ceiling system |
Specification data - Mineral fibre infill units
Standard | To EN 13964. |
Third-party certification | Indoor Air Quality Rating A+, Eurofins Indoor Air Comfort Gold certification. |
Fire performance | |
Reaction to fire | To EN 13501-1, Euroclass A2-s1, d0.Guidance for specification option: Class A as per ASTM E 84. |
Unit type | Ceiling tile. |
Material | Fibre. |
VOC emissions | To EN 13964, Class E1.Guidance for specification option: For formaldehyde emissions. |
Recycled content | 60% (minimum) to BS EN ISO 14021. |
Unit size | |
Face dimensions | 600 x 600 mm.610 x 610 mm.625 x 625 mm.1200 x 600 mm.Guidance for specification option: Board edge profile only. 1220 x 610 mm.Guidance for specification option: Board edge profile only. 1250 x 625 mm.Guidance for specification option: Board edge profile only. |
Thickness | 19 mm. |
Colour | White. |
Edge profile | Board.Tegular 24/90.Tegular 15/90. |
Sound absorption | To BS EN ISO 354 and EN ISO 11654, αw = 0.95 (Class A). |
Light reflectance | 87%. |
Weight | 3.3 kg/m². |
Sound attenuation | To EN ISO 10848-2 and EN ISO 717-1, Dn,f,w = 28 dB. |
System | Exposed demountable - System C. |
Sound reduction | To EN ISO 10140-2 and EN ISO 717-1, Rw = 14 dB. |
Sustainability data
Contains Red List materials | No Manufacturer guidancePlease refer to EPD |
Country of material origin | Germany |
Country of product manufacture | Germany |
Material | Mineral wool |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidancePlease refer to EPD |
Recyclability | Manufacturer guidancePlease refer to EPD |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 60 % |
Literature
HYGENA Alpha Data Sheet