Plates of gray soundproof foam rubber. Sound-absorbing material.

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Size: 3000px × 3000px
Photo credit: © Alex Konon / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: absorber, acoustic, audio, background, detail, foam, gray, grey, insulation, material, noise, pattern, protection, pyramids, rubber, shape, soft, sound, sound-absorbing, sound-proof, soundproof, sponge, surface, texture