Sound Absorption Multicolored Soundproofing Hexagons Recycled

Highly Effective Sound Absorption Multicolored PET Felt Acoustic Panels

Tame the boom and muddiness in your room with our ultra-thick polyester bass trap panels. Available in thicknesses from 50mm to 100mm and densities optimized for low-frequency absorption, these PET fiber boards achieve significant absorption coefficients down to 125 Hz and below, especially when mounted with an air gap. They can be cut with a hand saw or electric knife into any custom shape—corner wedges, stacked columns, or full-wall gobos—for DIY bass management. The material is lighter and safer than fiberglass or rockwool, with no skin or respiratory irritation. It is non-toxic, formaldehyde-free, and fire-rated. The panels can be stacked or layered to reach any desired depth. Use them to build your own super-chunk corner traps or broadband absorbers for music studios, home theaters, and listening rooms.

Thin panels cannot control low-frequency room modes, resulting in boomy, uneven bass response. Our ultra-thick panels solve this by providing the necessary depth and density for bass trapping in a safe, cuttable format, enabling DIY construction of professional-grade low-frequency absorbers without fiberglass hazards.

Recording studio corner traps, home theater bass management, mastering room rear walls, band rehearsal spaces, and hi-fi listening rooms. Cut triangles for corner mounting, rectangles for wall-ceiling junctions, or stack blocks floor-to-ceiling for maximum bass control.

The substantial thickness and high flow resistivity force longer-wavelength sound (bass) to lose energy over a greater distance within the fiber matrix. When placed across corners or spaced from walls, the velocity component of standing waves is converted to heat by air-particle friction deep within the panel, effectively damping room modes.

As acoustic design has become essential to great spaces, new acoustic design elements are coming to the fore. Felt made from PET plastic (Polyethylene Terephalate, or recycled plastic water and soda bottles) has leapt into the spotlight as a 'go-to’ material that absorbs sound while offering a new palette for both visual and acoustic design.

As with all materials, not all PET plastic felt is created equal. We'll discuss the pros, cons, and differences in the explosion of offerings on the market with a few tips on making smart material choices. After all, PET felt has been successfully installed in high-profile projects and is now being accepted as a standard material in the commercial design industry.

▲Multi Colored Sound Absorbing Panels Theater Acoustic Panels is a sturdy durable material that is soft to touch. It's made from 100% recycled polyester fiber, one of the greenest interior building material on earth; Applicable for walls, ceilings, room dividers, or customized installations offers incredible sound dampening qualities in every case. Pleasing to the eyes, ears & environment.

▲Fire rating is following ASTM-E84 (SGS) and EN-13501-1(TUV).

▲36 basic colors offer more options for modern Theater interior designs.

• Hundreds of patterns and colors are available；
• Physical Properties, no bubble, no crack, no distortion;
• Flexible to design, Flexible to use;
• Lightweight;
• strong impact resistance.
• We only use high-quality raw fiber material;
• Considering using sustainable material, we use 50% to 60% of previous post-consumer recycled PET bottle-flake;
• It's a totally healthy material that's touchable and recyclable;