Self-Adhesive Sound Insulation Acoustic Foam,73.2sqft x 0.4in Thick,50+kg/m³,Sound Proof Padding,Fire,Water Resistant,Thermal Insulation,Cold Proof Acoustic Treatment Foam

Sound Insulation Acoustic Foam helps to reduce noise and provide sound insulation in your room. These soundproof wall panels improve sound quality inside your space by reducing flutter echoes, reverberations, and reflections. It is a high-quality soundproof material for sound insulation and thermal insulation effects. The higher density rubber plastic foam, with a density of 50+ kg/m³ in the foam layer, provides a more effective reduction of noise. It also offers thermal insulation and cold protection effects for the bedroom, helping to save energy consumption for your air conditioning. It features excellent flame retardant and waterproof performance.

The B1 grade flame-retardant material extinguishes itself after leaving the fire and is completely waterproof and moisture-proof. Convenient installation upon arrival. The entire back of the self-adhesive soundproofing board has a self-adhesive layer that can be easily attached to any surface. One person can install it, saving you extra labor.
Size: 3.28 ' x 22.3 ' x 0.4", 10 mm thick, 73.2 sq. ft. It can be easily cut into any shapes you want to meet your different needs. Perfect for Automobiles, Condos, Apartments, Studios, Classrooms, Factory, and more