12 pieces of high-density self-adhesive sound-absorbing panels, 12x10x0.4 inches flame retardant noise reduction wall decorative panels for home

12-Piece Wall Acoustic Panel, Noise Reduction Sound Absorbing Panel, Soundproofing Sound Absorbing Panel, Starry Sky Hexagonal Acoustic Panel

Product Description
Excellent Acoustic Treatment - Our acoustic wall panels are made of 100% polyester fiber. They feature high density and a wide coverage area, effectively reducing and absorbing unwanted echo, reverberation, waves, and vibrations, effectively reducing noise and making other sounds clearer.

High-Quality Materials - The sound-absorbing foam panels are made of polyester fiber and are B1-class flame retardant. They are also corrosion-resistant, a-ging-resistant, and fade-resistant. They are non-toxic, odorless, and safe to breathe and touch.

45° Beveled Edges - Each edge of the wall acoustic panels is cut at a 45° angle, ensuring seamless installation and a stylish overall appearance.

Easy Installation - B-oth universal spray adhesive and double-sided tape are provided. Simply spray the back of each noise reduction panel with spray adhesive or 3M double-sided tape (not included), apply it to the desired location (make sure the surface is wiped clean), and press firmly. Widely Used - These panels can be used in recording studios, offices, rehearsal rooms, concert halls, home theaters, and other spaces requiring sound treatment. They are easily shaped and cut, and dimensional changes will not affect performance.

Product Specifications:
Shape: Hexagonal
Material: 100% high-density polyester
Dimensions: 14 x 13 x 0.4 inches
Color: Light Grey
Size: 12 pieces/pack