The all new SilentPoly Polyester Ceiling Tiles have a thermal bonded two-layer structure with a hard, front-facing surface and a soft core. These tiles are perfect for absorbing unwanted echoes and reverberations caused by noisy, reflective ceiling surfaces. These tiles are available in 2’ x 2’ or 2’ x 4’ with a 1” thickness, and can fit into existing T-bar grid ceilings. Not only are these tiles extremely lightweight, they are also very easy to install. These ceiling tiles are highly acoustically rated, and are perfect for absorbing sounds within voice ranges. This product is made from 100% polyester fibers with no harmful glues, binders or VOC’s. Although they are lightweight, the polyester ceiling tiles are also extremely durable and provide long-term stability and performance. Need a horizontal baffle solution for your office or retail space? Need to absorb or dampen the sound reflecting off of the walls? This product also works extremely well for sound absorption as a horizontally mounted hanging baffle or wall panel. Applications:Industrial / ManufacturingHome TheatersOfficesSchoolsAuditoriumsSound RoomsGymnasiumsUniversitiesRestaurantsRetail Spaces Features:Fire resistant (EN 13501-1, B-s1,d0 / ASTM E84, Class A )Available in 3 different colorsExcellent acoustic performanceNaturally resistant to moistureLight-weight and easy to handle and installMade from 100% polyester fiber without chemical bindersHighly durable providing long-term stability and performanceSafe, non-toxic, non-irritant and non-allergenicManufactured under ISO9001 and ISO14001 accredited Quality and Environmental Systems 2′ x 2′ = 20 tiles / pack2′ x 4′ = 10 tiles / pack