24 Pack Acoustic Panels, 1″ X 12″ X 12″ Acoustic Foam Panels, Sound Proof Foam Panels, Self-Adhesive Soundproof Wall Panels,Fire-Proofed Soundproofing Wedges,Acoustic Treatment Foam for Home-Black

【Safe and Eco-Friendly】Soundproof panels for walls made of high quality environmentally polyurethane foam, non-toxic and formaldehyde-free, which have an great advantage of reducing and absorbing noise. These studio foam are durable and effective, no health risks, safe to use
【Easy to Install】Sound dampening panels are lightweight and can be installed to a variety of different surfaces. Both general purpose spray adhesive and nail free adhesive work. Simply attach spray adhesive or nail free adhesive (not included) to the back of each acoustic panels sound absorbing and adhere in the desired position.
【 More Quickly Recover】Open the Vacuum package, put the sound proof foam panels in a ventilated place about 24-48 hours,and you have a perfect sound wave panels set.
【Wide Applications】Excellent acoustic treatment for many occasions, noise acoustic sound panels can not only reduce and absorb unwanted echoes, waves, reverberations and tremor echoes to make other sounds clearer, but also can be used as wall decoration.Easy to shape and cut to any size, altering won’t affect performance.
【Satisfied Purchase】 We’re very confident that you’ll love our self-adhesive acoustic panels sound absorbing. “Contact Seller” if you are not satisfy with the purchase or have any questions.Our excellent customer service will leave you with no worries after you buy it.