Knauf - HYGENA TOPIQ® Alpha 15 - rs_amf_topiq-efficient-pro-hygena
Knauf - HYGENA TOPIQ® Alpha 15 - rs_amf_topiq-efficient-pro-hygena
Certificates and Standards
Indoor Air Comfort® GoldM1 ClassificationEPD

HYGENA TOPIQ® Alpha 15

Antimicrobial, smooth laminated ceiling tile with excellent sound absorption Class A 
  • Excellent sound absorption (0.95 αw and 0.90 NRC)
  • Complies with Zone 4 risk requirements according to NF S 90-351:2013
  • Limits the growth of bacteria and fungi
Applications
Ceiling
Knauf - rs_amf_topiq-efficient-pro-hygena
HYGENA TOPIQ® Alpha 15Antimicrobial, smooth laminated ceiling tile with excellent sound absorption Class A 

Description & Details

HYGENA TOPIQ Alpha 15 is a soft mineral acoustic ceiling tile in 15 mm and available in Board, Tegular 24/90 and Tegular 15/90 edge details. With its antimicrobial, smooth laminated surface, it limits the growth of bacteria and fungi while offering excellent sound absorption performance Class A. It is highly resistant to humidity (100% RH), washable with dry, damp or wet cloth, and complies with Zone 4 very high-risk requirements according to NF S 90-351:2013. This makes HYGENA TOPIQ Alpha 15 an ideal choice for healthcare facilities, the food industry, laboratories, or kitchens. HYGENA TOPIQ Alpha 15 is made of certified bio-soluble stone wool and is accredited with French VOC A+, Eurofins Indoor Air Comfort® GOLD and the M1 Emission Classification of Building Materials. 

  • Excellent sound absorption (0.95 αw and 0.90 NRC)
  • Complies with Zone 4 risk requirements according to NF S 90-351:2013
  • Limits the growth of bacteria and fungi

  • Hospital
  • Industrial building

Documents

Product Data Sheet
HYGENA TOPIQ Alpha 15 datasheet.PDF / - / 520.00 KB / 2 pages
Brochure
TOPIQ Alpha - At a glance.PDF / - / 610.00 KB / 2 pages
TOPIQ Alpha brochure.PDF / - / 10.36 MB / 20 pages
MINERAL Solutions brochure.PDF / - / 19.81 MB / 73 pages
Manual
MINERAL Installation Manual.PDF / - / 93.79 MB / 230 pages
Declaration of Performance
KCS_DoP_KCS_1.01.1_EN.pdf.PDF / - / 40.00 KB / 1 page
Environmental Product Declaration
TOPIQ Alpha 15 & HYGENA TOPIQ Alpha 15 (Board) - EPD.PDF / Aug 2025 / 1.10 MB / 10 pages
TOPIQ Alpha 15 & HYGENA TOPIQ Alpha 15 (Tegular) - EPD.PDF / Aug 2025 / 1.10 MB / 10 pages

Product Variants & Packaging

HYGENA TOPIQ® Alpha 15

Material numberEAN / GTINEdge detailLengthWidthThicknessColourRecycled contentSound absorption coefficientSound absorption classSound absorption (NRC)Sound attenuation DNFW (DB)Sound attenuation CAC (DB)
00862010
4044617333379
Board
1,200 mm
600 mm
15 mm
white
100 %
0.95
A
0.90
24
25
00862007
4044617333348
Board
600 mm
600 mm
15 mm
white
10.1 %
0.95
A
0.90
24
25
00862187
4044617333508
Tegular 15/90
1,200 mm
600 mm
15 mm
white
100 %
0.95
A
0.90
24
25
00862184
4044617333478
Tegular 15/90
600 mm
600 mm
15 mm
white
100 %
0.95
A
0.90
24
25
00862181
4044617333447
Tegular 24/90
1,200 mm
600 mm
15 mm
white
100 %
0.95
A
0.90
24
25
00862178
4044617333416
Tegular 24/90
600 mm
600 mm
15 mm
white
100 %
0.95
A
0.90
24
25
HYGENA TOPIQ® Alpha 15 | Knauf