Living room sound-absorbing panel, moisture-proof, fire-proof, sound-absorbing cotton, hotel, apartment, soundproof foam panel (red) (blue)

This product has flame retardant properties and will self-extinguish when it is away from the fire. Waterproof and moisture-proof. Excellent insulation performance Environmental protection and health, sound insulation, sound absorption, noise reduction. High density flame retardant, long-lasting durability. Decorative wall, reusable Color: Yellow, Red, Blue, Purple, Black, Gray. Quantity: 10 pieces. Area: 2.5 square meters. Applicable scenes: drum room, piano room, bar, KTV, bedroom, hotel, opera house, kindergarten, theater, recording studio, conference room, concert hall, etc. Size: 50 * 50 * 5CM. Material: sponge.