Perfopan
Reflective Panels
Perfopan Reflective Panels direct and disperse sound within a room to reinforce even hearing, rather than absorbing it. Grooves or perforations sit only on the room-facing surface, with no holes through to the rear, so sound is scattered evenly in rooms where speech needs to carry.
Choose grooved YST or perforated YST DLK profiles: YST 3x5 and 3x13 have 3.2mm grooves, 5mm deep, while YST DLK 16x16 and 32x32 have holes of 3-8mm diameter, 6mm deep. Depth can be adjusted to suit acoustic calculations.
Not sure what your space needs? We can survey it or quote for supply and installation.
Directs and evenly disperses sound
Grooved YST or perforated YST DLK variants
Any absorptive model can be made reflective
- YST 3x5 — 3.2mm groove width, 5mm groove spacing, 5mm groove depth
- YST 3x13 — 3.2mm groove width, 13mm groove spacing, 5mm groove depth
- YST DLK 16x16 — 16mm hole spacing, 6mm hole depth, hole diameters 3-8mm
- YST DLK 32x32 — 32mm hole spacing, 6mm hole depth, hole diameters 3-8mm
Groove and hole depth can be adjusted to suit acoustic calculations; the rear face is left untreated in all variants.
Similar acoustic products
Where it works, fire rating and fitting
Your product questions, answered, for UK schools, offices and venues.
Where sound should be directed and spread evenly rather than soaked up, for example to help speech carry to the back of a room. Our acoustician decides where reflection helps and where absorption is needed, using the room's RT60, and assesses schools against the BB93 target at the survey.
No. Treatment is applied only to the room-facing surface, with no holes through to the rear, so sound is scattered evenly rather than absorbed. If a room also needs absorption, we combine them with an absorptive Perfopan model.
The data we hold does not state a rating. Before ordering, we confirm the classification of the chosen board and finish from Perfopan's data sheet against your building's requirements, which differ between schools, offices and venues.
YST 3x5 has 3.2mm grooves, 5mm spacing and 5mm depth; YST 3x13 has 13mm spacing. YST DLK 16x16 and 32x32 are perforated, with 6mm hole depth and diameters of 3-8mm. The rear face is untreated in every variant.
Yes to both. Any absorptive grooved or perforated Perfopan model can be produced as a reflective variant on request. Samples are available on request; allow a few working days. A free site survey gives a quotation and an AI-assisted acoustic report.
Too noisy? Let's talk silence.
Book a FREE site survey, and an acoustician will tell you exactly what your space needs. Rather talk first? Call +44 1908 880191.
