Perfopan
Perfoline® Grooved Panels
Perfopan Perfoline® is a grooved wood panel for walls and ceilings, made to absorb sound: grooves are cut into the face and holes are drilled from the rear, and every panel is backed with a certified fire-resistant acoustic fabric. Six variants run from 8% to 16% perforation ratio, at 4,000 to 8,000 holes per m².
The variants exist because absorption should be chosen, not assumed. One targets low and mid frequencies, one covers low, mid and high, and four target mid and high. Matching the variant to the frequency problem in your room decides how well the panel works, in auditoriums, conference rooms, boardrooms and reception areas.
Panels can be made to custom sizes or at large scale, and Perfofire® Grooved Panels are the matching range where a fire-resistant core is required. We match the variant to your room's reverberation target, then supply and install across the UK.
Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.
Perfopan Perfoline® is a grooved wood panel for walls and ceilings, made to absorb sound: grooves are cut into the face and holes are drilled from the rear, and every panel is backed with a certified fire-resistant acoustic fabric. Six variants run from 8% to 16% perforation ratio, at 4,000 to 8,000 holes per m².
The variants exist because absorption should be chosen, not assumed. One targets low and mid frequencies, one covers low, mid and high, and four target mid and high. Matching the variant to the frequency problem in your room decides how well the panel works, in auditoriums, conference rooms, boardrooms and reception areas.
Panels can be made to custom sizes or at large scale, and Perfofire® Grooved Panels are the matching range where a fire-resistant core is required. We match the variant to your room's reverberation target, then supply and install across the UK.
Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.
Six groove/perforation-ratio variants for tuned absorption
Certified fire-resistant acoustic fabric backing on every panel
Custom and large-scale production available
- 2F 6A PR8% DS4000 — 2mm groove gap, 6mm groove spacing, 8mm rear holes, 4000 holes/m², low/mid/high-frequency absorption
- 3F 5A KD 3/8mm PR8% DS8000 — 3.2mm groove gap, 4.8mm spacing, stepped 3mm front / 8mm rear holes, 8000 holes/m², low/mid-frequency absorption
- 3F 5A PR13% DS4000 — 3.2mm groove gap, 4.8mm spacing, 8mm rear holes, 4000 holes/m², mid/high-frequency absorption
- 2F 14A PR8% DS4000 — 2mm groove gap, 14mm spacing, 8mm rear holes, 4000 holes/m², mid/high-frequency absorption
- 3F 13A PR13% DS4000 — 3.2mm groove gap, 13mm spacing, 8mm rear holes, 4000 holes/m², mid/high-frequency absorption
- 4F 12A PR16% DS4000 — 4mm groove gap, 12mm spacing, 8mm rear holes, 4000 holes/m², mid/high-frequency absorption
Our installation team handles the full fitting process across the UK. Each Cube is suspended using a standard cable system with adjustable drop lengths. We provide a complete fixing specification for your contractors.
Perforation ratio: 8% to 16% across six variants
Hole density: 4,000 or 8,000 holes per m² (8 mm rear holes; stepped 3 mm front / 8 mm rear on the 3F 5A KD variant)
Frequency range: Low and mid (1 variant), low, mid and high (1 variant), mid and high (4 variants)
Backing: Certified fire-resistant acoustic fabric on every panel
Sizes: Custom and large-format on request
We recommend checking a physical sample before specifying, so you can verify the colour and texture against your interior scheme. Ask us about samples for this product.
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Acoustic product FAQs: fitting, quantities, fire rating and care
Answers to the questions buyers ask most about acoustic products.
Most acoustic products are designed for straightforward installation, but the method depends on the product and the surface it fixes to. Our own team handles the full fitting, so panels, baffles and other products are positioned correctly and secured to suit your wall or ceiling.
From your room's volume, surfaces and measured reverberation time, compared with the target the room has to meet. We calculate the coverage in the free acoustic survey, so you order the amount that reaches the target instead of guessing from floor area.
It varies by product, so we check the rating for the exact item before specifying it. Wall and ceiling linings in the UK are now assessed on the Euroclass scale (BS EN 13501-1), and many commercial projects specify B-s1,d0. We provide the fire certification for each product on request.
Yes. Most ranges come in a wide choice of fabric, felt and finish options, and some can be colour-matched or printed. We send physical samples so you can check colour and texture against your interior scheme in your own lighting.
Most need very little. A light vacuum with a soft brush, or a wipe with a damp cloth where the finish allows, is usually enough. Wipeable and washdown products are available for kitchens, healthcare and industrial settings, and we confirm the cleaning method for the product you choose.
Find out what your room needs
Book a free site survey or talk to an acoustician. We'll tell you what your room needs.
