Knauf Performer systems are a single track metal stud partition system designed to provide fire and acoustic separation between adjacent spaces. Combined with high-performance Knauf plasterboards and Knauf insulation, the system can provide 120 minutes fire resistance, exceptional levels of acoustic insulation and impact resistance.
* Sound Insulation testing in accordance with BS EN ISO 10140.
** Fire ratings in accordance with BS 476: Part 22: 1987.
*** Maximum heights calculated based on limiting deflection of L/240 at 200Pa and relates to fire resistance in accordance with BS 476: Part 22:1987. For fire ratings in accordance with EN 1364-1: 2015, please contact Knauf Technical Services.
**** Impact Duty rated in accordance with BS 5234: Part 2: 1992 Annexes B,C,D,E.
Knauf Performer Partition for High Fire Rated Walls and High Acoustic Walls – 120mins / 55dB (Rw) / 132mm wide
Knauf reference: Performer 127
Knauf Performer Partition for Fire Rated Walls and Very High Acoustic Walls with Resilient Bars – 120mins / 65dB (Rw) / 164mm wide
Knauf reference: Performer 127
Knauf Performer Partition for Slim Fire Rated Walls and Very High Acoustic Walls with Silentboard – 90mins / 68dB (Rw) / 122mm wide
Knauf reference: Performer 127
Knauf Performer Partition for High Fire Rated Walls – 120mins / 49dB (Rw) / 132mm wide
Knauf reference: Performer 127
Knauf Performer Partition for Single Layered Fire, Acoustic and Impact rated walls – 60mins / 45dB (Rw) / 102mm wide
Knauf reference: Performer 126
Knauf Performer Partition for Non-performance Walls – 30mins / 42dB Rw / 77mm wide
Knauf reference: Performer 126
Sound: 62 dB(Rw)
Fire (integrity and insulation, EI): 90:90
Max height: 4200mm
Width: 148mm
Impact duty: Severe
2 layers of 15mm Knauf Soundshield Plus each side of 70mm Knauf C Studs at 600mm centres with Knauf Resilient Bars at 600mm vertical centres one side and 50mm Knauf Earthwool Acoustic Roll within the cavity
Sound: 45 dB(Rw)
Fire (integrity and insulation, EI): 60:60
Max height: 3800mm
Width: 102mm
Impact duty: Severe
1 layer of 15mm Knauf Soundshield Plus each side of 70mm Knauf C Studs at 600mm centres with 25mm Knauf Earthwool Acoustic Roll within the cavity
Fire ratings quoted in accordance with BS 476: Part 22: 1987. For ratings in accordance with EN 1364-1: 1999, please contact Knauf Technical Services on 0800 030 4135.
Maximum heights calculated based on a limiting deflection of L/240 at 200Pa.
Impact Duty rated in accordance with BS 5234: Part 2: 1992 Annexes B,C,D,E.
We provide installation procedures, application details and performance data for our systems. Declarations of Performance (DoPs), Material Safety Data Sheets (MSDSs) and others can be found on our product pages. If you can't find the downloads you're looking for, please contact our Technical Services team and they will be happy to help.