Knauf acoustic panels

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A Knauf acoustic panel is a technical lining designed to absorb reverberation and eliminate echo at its source. If you work in renovations or want to improve your home's comfort, you know that sound matters just as much as light. At Brikum, we update our inventory by the second so you can quickly filter by price or stock availability. We support your projects with reliable, high-performance materials, both for large construction projects and small household repairs. Shop securely and without complications.

Practical guide to choosing Knauf acoustic panels

Finding the ideal acoustic treatment depends on the space you have and the daily noise levels. If you are going to buy sound-absorbing materials from our online store, pay attention to 3 key details before installing a Knauf acoustic panel:

  1. Overall absorption coefficient to measure the sound energy that disappears and prevent hearing fatigue in large living rooms.
  2. Core composition, where wood wool models stand out for their natural texture and ability to break up high-frequency waves.
  3. Mechanical and fire resistance to comply with regulations and avoid moisture-related surprises in the medium term.

Comparison of acoustic solutions

Panel type Base material Main absorption Recommended use
Wood wool Cement-bonded fibers Mid and high frequencies Exposed ceilings and walls
Perforated board Plasterboard Low and mid frequencies Continuous suspended ceilings
Mineral fiber Rock wool Full sound spectrum Concealed air cavities

Any installer will tell you that Knauf acoustic panels stand out for their dimensional stability and how easy they are to cut. This means less material wasted on the job and a better final price per square metre installed in the home.

How to install your Knauf acoustic panel in 3 steps

To achieve a professional result, follow this order when installing your boards:

  1. Install a level galvanized metal frame, leaving an internal cavity that enhances sound absorption.
  2. Install the Knauf acoustic panels, paying attention to expansion joints and using specific phosphated screws.
  3. Apply the recommended acoustic sealant in continuous systems to seal noise leaks between the joints.

The entire catalogue complies with the Technical Building Code and comes with up-to-date European certificates. Take a look at the installation diagrams in the website's technical data sheets to be on the safe side. At Brikum, we filter these materials based on tests carried out on real construction sites, so you always choose the right product and get the best offers from our online hardware store.

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Frequently Asked Questions about Knauf acoustic panels

What’s the difference between soundproofing and sound conditioning with a Knauf acoustic panel?

Treating a room improves the sound inside it by eliminating echo, while soundproofing reduces the noise that passes into the neighbor’s home. This brand’s panels absorb internal reverberation excellently. If you need complete soundproofing, you’ll need to combine your Knauf acoustic panel with heavy materials installed inside the partition wall.

How much does it cost to install Knauf acoustic panels in a room?

The cost of materials usually ranges from €8 to €25 per square metre, depending on the exact composition. A 60x60 cm chipboard panel is available at a very competitive price on our website. Always remember to include the profiles and fixings when calculating your budget.

Are chip models suitable for areas with high humidity?

Yes, cement-bonded boards withstand up to 90% relative humidity without warping or developing mold. This makes Knauf acoustic panels ideal for changing rooms or semi-open porches, provided you follow the manufacturer's installation instructions.

Can I paint Knauf acoustic panels without reducing their sound absorption?

Yes, but you must apply the paint with a spray gun and forget about using a brush or roller. The roller clogs the material’s pores and immediately eliminates its ability to absorb sound. Always use water-based paints and apply very thin coats.

What are the advantages of buying these materials from the Brikum store?

You have real-time control over inventory, intermediary-free prices, and receive the materials directly at the job site. You benefit from fast delivery within 2 to 5 days and the peace of mind of getting original hardware products, with support from our customer service team.