Kaqiluo 2 Pack High Density Self-Adhesive Sound Insulation Acoustic Foam, 0.4" x 12" x71", 10mm Thick11.6 sqft Sound Proof Padding, Fire/Water Resistant Acoustic Treatment Foam.

Sound Insulation Acoustic Foam help to reduce noise and provide sound insulation in your room. These soundproof wall foam improve sound quality inside your space by reducing flutter echoes, reverberations and reflections.
Premium Sound proof material for sound insulation. Higher Density Rubber Plastic Foam, 45kg/m³ in foam layer makes a more effective reduction of noise.
Excellent at Flame & Water Proof. B1 Class Fire Resistant. Totally water proofing, unlike wedge sponge foam, absorbing water might causing unpleasant smell.
Easy to Install at Arrival. Self-adhesive acoustic panel has self-adhesive layer covering the entire back that can easily stick to any surface. Unlike other compressed foam, no action of water soaking or long waiting for expansion.
Size: 12 x71x 0.4 ", 10mm Thick, 2 rolls, Cover area of 11.6 Square feet. Easily cut into any shapes you want, meet your different needs. Perfect for Automobiles, Condos, Apartments, Studios, Classrooms, Factory and more.