Acoustic Foam Panels, Pack of 12 Self-Adhesive Acoustic Panels, Strong Noise Reduction for Acoustic Processing, Recording Studio and Offices, 30 x 30 x 1 cm

Sound Proofing: This acoustic foam panels is made from polyester (PET) fibers, safe and non-toxic, by thermoforming. It effectively reduces echo and reverb indoors, improves speech clarity and reduces background noise. Its simple and elegant design blends perfectly with most interiors. Acoustic absorption: This acoustic foam panels have many interlocking micropores. When sound waves enter the air, they cause vibrations in air molecules and fibers. By friction, sound energy is converted into heat, effectively absorbing high-frequency sound waves such as human voices, phone ringtones and keystrokes. This greatly reduces the reverb time indoors, reduces noise and improves speech clarity. Fireproof: Polyester fiber acoustic foam panels undergo rigorous flame retardant treatment to meet B1 flame retardant standard. They automatically turn off when removed from the flames and do not promote combustion, which greatly improves safety. They are particularly suitable for public spaces with strict fire protection requirements. In addition, the pores of the soundproofing panel are an excellent heat insulator, providing a certain degree of thermal insulation and contributing to energy saving in winter. Self-adhesive design: simply peel off the kraft paper from the soundproofing board to quickly attach it to a smooth, clean wall surface. To remove, heat it with a hair dryer before removing to avoid damage. (Note: To ensure perfect adhesion and excellent sound insulation, our soundproofing panels are only suitable for smooth and flat surfaces.) Wide Applications: Each soundproofing acoustic foam panels measures 30 x 30 x 1 cm and is lightweight, which minimizes the load on walls or ceilings. It is widely used in recording studios, home theaters, game rooms, bedrooms, offices, conference rooms, schools, auditoriums and other places requiring noise reduction.