XgoodX 12~96PACK 12"X12"X2" Pyramid Acoustic Foam Panels - Studio Soundproof Wall Tiles (96 Pack)

Professional acoustic treatment and noise reduction in one package. These XgoodX pyramid foam panels are made from porous polyurethane to absorb echoes, balance sound fields, reduce standing waves and improve audio clarity. Built to studio standards, the foam is professional-grade, non-toxic, odorless, eco-friendly, flame-retardant and skin-friendly — developed and validated through testing with acoustic engineers. The panels arrive compressed in a vacuum package; to return them to full size, place in a well-ventilated area for 24-48 hours or briefly soak them in water for a few minutes, then wring out excess water and dry with a hairdryer or by air/sun drying. Lightweight and easy to trim, these sound-absorbing tiles attach to most surfaces using heavy-duty 3M adhesive tapes, spray adhesive, or nails (not included). For best results, install on a clean, dry, dust-free wall.