Sky Blue 9mm Pet Felt Acoustic Panels For Office / Theatre Semi - Rigid Surface

Achieve a balanced, natural-sounding room with our dual-function polyester panels, designed to both absorb and diffuse sound energy in a single product. The panels feature a variably textured surface—achieved through embossing or layered cutting—that scatters high-frequency reflections while the dense PET fiber core absorbs mid and low frequencies. With an NRC up to 0.90 and a scattering coefficient optimized for speech clarity, these panels eliminate the “dead" sound of over-absorbed rooms. You can order them in custom overall sizes and cut additional surface details yourself to fine-tune the acoustic character. The material is 100% recycled polyester, fire-rated, and VOC-free. Available in a range of natural heathered tones, the panels mount easily with mechanical clips or adhesive. By merging absorption and diffusion, they provide a sophisticated acoustic solution for spaces that require both intelligibility and liveliness.

Treating a room with only flat absorbers can create an unnaturally dry acoustic environment, robbing music and speech of spatial energy. Our hybrid panels solve this by offering tailored diffusion combined with absorption, allowing you to preserve a sense of air and envelopment while still controlling excessive reverberation.

Mastering suites, high-end listening rooms, auditoriums, home theaters, rehearsal rooms, jazz clubs, and corporate boardrooms. Place them on rear walls to break up reflections without killing ambience, or use them on side walls in live rooms to maintain a controlled yet vibrant sound field.

The panel’s uneven surface profile causes incident sound waves to reflect in various directions rather than coherently, reducing distinct echoes. At the same time, the open-pore polyester structure absorbs a portion of the sound energy via air friction. The ratio of absorption to diffusion can be adjusted by altering the depth and pattern of the relief, offering a tunable acoustic treatment.

Mutil colors polyester panel is an ideal decorative and acoustic material, made of 100% polyester fiber with high density ,Vinco polyester fiber board has good performance: eco-friendly, fire-resistance, heat insulation, moisture-proof and mildew. Many patterns and colors are available to meet different levels of acoustic styles and decorative requirements.

• Our PET Felt Acoustic Panels are made from 100% polyester fiber, does not contain any chemical binders including formaldehyde.
• The whole production process is completely physical through high temperature and high pressure by needle punching processing.
• Our PET Felt Acoustic Panels are touchable and Echo - friendly.
• The weight is light and surface is semi-rigid.
• Easy to install, easy to cut, easy to dust.
• Our polyester fibre panel is flame retardant, heat insulation, thermal insulation, moistureproof, prevent mildew,

• Sheet Packing, Plastic bag inside, Carton outside;
• Carton's Size: 123cm * 245cm * 11cm;
• Carton's Weight: 56.5kg per Carton

• We only use high quality raw fiber material;
• Considering of using sustainable material, we use 50% to 60% of prevous post-consume recycled PET bottle-flake;
• It's a totally healthy material that's touchable and recyclable;

• We can provide all the services you need to export from China. Such as sourcing, guiding, translating, buying,
• quality inspect, documents prepare, declaring shipping etc service.
• We would like to build up friendship, trust and long term cooperation with our clients! We aim to be our clients'
• reliable partner in China!
• Wholesale--lowest price
• With fashion design and good quality
• Strict quality control during every production product
• We have our own factory so we can provide you the best price
• Customer design welcome, OEM and ODM orders welcome
• We can make samples as your requests. Or you can send us your design; we will make samples for you.