(download pdf) Cast Mineral Fiber Panels Information Construction Formed and baked solid in molds to create a long lasting, abuse-resistant surface in a range of textures. Through-color masks nicks and scratches. Orients fibers for excellent sound absorption and high noise reduction coefficients (NRC). Composition enhances sound blocking (CAC) and resists "breathing" (air passing through panel) so surface stays cleaner, longer. Surface cleans easily with a soft brush or vacuum. Applications Open-plan areas subject to frequent plenum access that require strong sound absorption (NRC) and sound blocking (CAC) performance. Enclosed areas requiring speech privacy. Ceilings requiring exceptionally durable,long-lasting panels. High-visibility areas that require color and/or a range of texture options. X-Technology Mineral Fiber Information Construction Unique process creates a smooth surface with high noise absorption (NRC) and blocking (CAC). Superior sag resistance and outstanding dimensional stability. Surface cleans easily with a soft brush or vacuum. Applications Open-plan areas that require strong sound absorption (NRC) and sound blocking (CAC) performance. Ceilings that require a level of dimensional stability beyond that of standard water-felted mineral-fiber panels. Designs that require a ceiling with a smooth appearance that can be cleaned easily with a soft brush or vacuum. Water-Felted Mineral Fiber Information Construction Surface perforations aid sound absorption. Creates a variety of surface textures. Surface cleans easily with a soft brush or vacuum. Lowest initial cost. Applications General-use areas requiring a balance of acoustical control and economy. High ceilings subject to infrequent plenum access and out of the way of activity below. Fiberglass Laminate Information Construction Vinyl- and fabric-surfaced fiberglass offers superior sound absorption (NRC). Light weight. Washable surface. Applications Open-plan areas where sound absorption is the highest performance criterion. Ceilings that require a very lightweight panel. Installations that may benefit from a washable vinyl surface. Gypsum Panel Information Construction Face-laminated gypsum panels provide dimensional stability and sound blocking (CAC). Clean Room panels have a vinyl face and back and sealed edges to meet federal standards for clean rooms. Sheetrock Clean Room panels have a vinyl face and back and sealed edges to meet USDA/FSIS requirements for food processing areas. Applications Regulated environments such as clean rooms and kitchens/food preparation areas, which require highly cleanable surfaces that resist absorption of chemicals and odors. Demanding applications subject to moisture exposure, temperature swings and exposure to dirt and grime, such as exterior soffits, marine environments, parking garages and locker rooms.