Superwool ® Plus Expanding Paper is a thin, flexible material that expands on heat exposure to provide thermal insulation and fire protection when exposed to fire or heat. The expansion ratio can be engineered within the range of: 3:1 to 12:1 to suit application requirements. The expansion property results from the use of stabilized graphite within the paper manufactured using Thermal Ceramics low biopersistence Superwool ® fibres to provide a range of refractory and thermal insulation performance. The product is normally incorporated into engineered fire-rated components to provide a sealing function during fire exposure. Typical end-use applications are: Glazing screens, Pipe wraps, Fire doors industrial, Fire rated services, Fire rated grills, Fire rated electrical boxes / down lights, Fire rated air conditioning units.Information provided by Morgan Advanced Materials |