Flexible waterproof formula ageing resistance sound insulation heated board

The utility model discloses a flexible waterproof formula ageing resistance sound insulation heated board, including anti - aging layer, the anti - aging layer below has set gradually syllable -dividing heat preservation and flexible waterproof layer, anti - aging layer includes the EVA material layer, both sides all are provided with the PE material layer about the EVA material layer, the heat preservation that gives sound insulation includes the syllable -dividing heat preservation chamber of being enclosed by the metal sheet, the heat preservation intracavity that gives sound insulation is filled there is syllable -dividing insulation material, the insulation material that gives sound insulation is the getter, both sides all are provided with the foaming cement layer about the metal sheet, the flexible waterproof layer includes waterproof layer and non -woven fabrics layer. The utility model has the advantages of reasonable design, collecting ageing resistance, heat preservation, sound insulation and waterproof multiple functions in an organic whole, and having good shockproof, shock -absorbing capacity, the quality is lighter moreover, long service life.