soundproofed foam panel with sound insulation-19x16x0.7 inches pack of 1 soundproofing soundproofing foam with closed cells self-adhesive tapis insonorizing for cable of acoustic foam for egg box Specification : Size: 19 '' (l) x 16 '' (w) x 0.7 '' (h); Lot of 1; Cover: 2.1 square feet; Weight: 1.9 lb per panel; soundproofing material with triple high density layer; With self-adhesive support Triple insulation: a layer of high quality closed cell foam, aluminum sheet and a drinking layer of self-adhesive dense soundproofing for excellent noise reduction. Compared to normal foams, this 3 -layer foam can stifle and cushion the sound much better than even the thickest, it is therefore the best choice for robust insulation where space is a problem Thermal Insulation And waterproof: Closed cell foam has a higher R value than open cell foam, which allows you to better keep heat in or out of a structure. It is also waterproof and unscathed by water damage Endless and ecological application: The sound cover is fireproof (class B1), flexible, odorless and non -toxic. Perfect for recording studio, home cinema, office, CVC, automotive, ceiling, door, floor, etc. Quick installation: This sound shock absorber has a solid self-adhesive support and is easy to cut. It can be used inside and outside