Specification Brand : HEROADNCKFOAM BulletPoint1 : High sound absorption: According to acoustic theory, perforated polyurethane (PU) foam material treated with special perforation technology is used, and the sound-absorbing surface is designed with I-shaped, Great Wall creole, and honeycomb structure, which conforms to the principle of noise reduction and maximizes the satisfaction of noise reduction requirements. BulletPoint2 : Aesthetic value: The sound-absorbing panel is made of timeless classic black and internationally recognized color peacock blue, which conforms to the visual appreciation habits of Europe and America. The exterior design adopts modern industrial, traditional architectural cultural heritage, natural wonders, classic mathematical symbols such as I-shaped, Great Wall crenellations, honeycombs, ellipses, diamonds, etc. as the shapes. Endow the product with rich cultural connotations and aesthetic value. BulletPoint3 : High cost-effectiveness: Compared with wooden sound-absorbing boards and similar products, as well as other sound-absorbing products, the sound-absorbing effect is more prominent and the price is lower. BulletPoint4 : BGreat value gift: 1. Strong double-sided adhesive 3mm thick independent closed cell structure soundproof board 2. Dot shaped wall installation adhesive tape BulletPoint5 : Application scenarios: Home theaters, recording studios, offices, hotels, residential houses, entertainment clubs, and other places with noise reduction and sound insulation requirements. Color : Color2 Coverage : 6 square feet ExternallyAssignedProductIdentifier : 3220852447342 ItemName : 24 Pack Sound Proof Foam Panels for Walls 2" X 12" X 12" Acoustic Foam Panels High Desnsity Studio Soundproofing Fire Resistant & Noise Absorbing for Studio, Office, Home (black) ItemPackageDimensions_Height : 13 inches ItemPackageDimensions_Length : 13 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 1 ItemTypeKeyword : sound-damping-products Manufacturer : HEROADNCKFOAM Material : Polyester NumberOfBoxes : 1 NumberOfItems : 24 ProductDescription : Our sound absorption cotton adopts a multi-pore structure with a white soundproof board on the back, which can effectively absorb sound wave energy, reduce sound reflection, and improve sound quality. Its sound absorption efficiency reaches up to an NRC (Noise Reduction Coefficient) of 0.9. ProductSiteLaunchDate : 2024-12-31T01:32:07.257Z Size : 48"x72" SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52160000 WarrantyDescription : 2 year.