Features:-The self-adhesive design makes installation easier. Just tear off the paper on the back and press the foam board to the desired position. Before installation, please make sure the installation surface is clean and dry.-With a noise coefficient (NRC) of up to 0.9, can effectively absorb sound waves in the environment and reduce reflected sound, thereby improving the acoustic environment.-Suitable for a variety of scenarios, perfect for recording studio, game room, studio, podcast, office, bedroom and more.-Made of high-density polyurethane foam with a density of 25 kg/m³, it expands quickly to its maximum thickness (5cm) in a short time.-The set contains 24 sound-absorbing panels, each measuring 30*30*5cm, which can be freely DIY combined accor.
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