Wood Veneer Perforated Acoustic Ceiling Boards MDF Core Panel for Interior Decoration

Yes - it is function based on the principle of a Helmholtz resonator . Sound waves enter the panel through the precisely drilled holes and travel into the air cavity behind the panel (which is ually filled with sound-absorbing material like acoustic foam or mineral wood). Inside this cavity , the sond energy is trapped and coverted into heat energy through friction . This process effectively reduces echo and reverberation within a room , leading to clearer sound .

As a general rule, covering 25-30% of your reflective wall surfaces is a good starting point for noticeable echo reduction. However , the exact number depends on the room's size, the type of furniture, and how you use the space . For critical listening environments like home theaters or recording studios, you may need to cover 40% or more. It's best to prioritize 'first reflection points' the spots on walls where sound dounces directly from your speakers to your ears.

Maintenance is relatively simple . For regular care, dusting or wiping the slats with a slightly damp cloth a few times a year is usually sufficient . Avoid getting the felt backing wet . For wood panels that appear dry over time, you can apply a specific wood maintenance pil revitalize them, approvimately 500ml of oil is enough for 6-8 panels, depending on the wood type .

Custom sizes are available up to 3020*1220mm. Finishes include laminate, veneer, or RAL colors. Core options include MDF in red or black, with thicknesses of 15mm, 18mm, or 21mm.

The product achieves a Class A fire rating. The flame spread and smoke developed results are tested in accordance with the ASTM E84 Standard test method for surface burning characteristics of building materials.