Parmephon

Parmephon Velum

Parmephon Velum is built for the projects where seams cannot be seen: a concealed channel runs down each vertical edge of the panel, accepting an aluminium U-profile at the top and bottom of the run and a hidden H-profile at every panel-to-panel joint. Fixed this way, Velum goes up without adhesive and without a single visible fastener — just a continuous field of fabric-wrapped absorption.

That hidden-fixing detail is what makes Velum the specification of choice for spaces where sound reflections are most critical — recording rooms, mastering suites, screening rooms — because the acoustic performance is never interrupted by a visible mounting grid. The high-density glasswool core and reinforced fabric face carry over from the rest of the Parmephon wall panel line.

Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.

Parmephon Velum is built for the projects where seams cannot be seen: a concealed channel runs down each vertical edge of the panel, accepting an aluminium U-profile at the top and bottom of the run and a hidden H-profile at every panel-to-panel joint. Fixed this way, Velum goes up without adhesive and without a single visible fastener — just a continuous field of fabric-wrapped absorption.

That hidden-fixing detail is what makes Velum the specification of choice for spaces where sound reflections are most critical — recording rooms, mastering suites, screening rooms — because the acoustic performance is never interrupted by a visible mounting grid. The high-density glasswool core and reinforced fabric face carry over from the rest of the Parmephon wall panel line.

Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.

Concealed vertical channel and hidden H-profile joints leave no visible fixings across the finished wall

Aluminium U-profile top-and-bottom trim gives a factory-finished edge without site-cut framing

No adhesive required — panels key directly into the profile system for a clean, reversible install

  • Sizes: 600×600 mm, 600×1200 mm, 1200×1200 mm, 1200×2400 mm, 1200×3000 mm, custom on request
  • Core: high-density acoustic glasswool board, glass-tissue faced
  • Edge: concealed vertical fixing channel
  • Fixing hardware: aluminium U-profile (top/bottom), hidden H-profile (joints)
  • Panel weight: approx. 3.5 kg/m²

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.

Velum meets A2-s1,d0 (TS EN 13501-1+A1:2013, CE/TSE/ISO 9001) with high sound absorption at 95 kg/m³. Its hidden-fixing system is specified where sound reflection control is most critical and a visible mounting grid is not acceptable — studios, screening rooms and high-end AV spaces.

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.

Acoustic product FAQs: fitting, quantities, fire rating and care

Answers to the questions buyers ask most about acoustic products.

Are acoustic products easy to install?

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.

How is the quantity of acoustic products calculated?

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.

What fire rating do acoustic products have?

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.

Can acoustic products be made in different colours?

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.

How do you clean and maintain acoustic panels?

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.

Acoustically treated interior showroom space