Flame retardant glass silk flosssilk wadding of light noise deadening is from insulation block

The utility model discloses a flame retardant glass silk flosssilk wadding of light noise deadening is from insulation block, its characterized in that: including back block body, the heat preservation, the preceding block body that make by the glass silk flosssilk wadding, back block body, preceding block body be parallel to each other and among them the centre gripping have the heat preservation, be provided with the drawknot skeleton in the heat preservation, in the front end of drawknot skeleton buried in the front block body, buried in the block body of back the rear end of drawknot skeleton. The utility model discloses can realize that energy -conserving 75% building energy conservation, heat preservation are effectual. Inside fibre vertically and horizontally staggered produces a large amount of small holes, light, syllable -dividing effectual. Fire behavior is good, and the fire prevention of A level can be realized to the heat preservation, meet the water will not produce weak, can guarantee 30 years not weak, really accomplish and construct the same life.