Thermal insulation partition board
The heat preservation partition board comprises a partition board body, the partition board body is composed of gridding cloth, an inner layer, a first sound insulation layer, a second sound insulation layer, a first flame-retardant layer, a strength layer, a second flame-retardant layer, an outer p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The heat preservation partition board comprises a partition board body, the partition board body is composed of gridding cloth, an inner layer, a first sound insulation layer, a second sound insulation layer, a first flame-retardant layer, a strength layer, a second flame-retardant layer, an outer protection structure and a connecting structure, the gridding cloth is arranged in the middle of the inner layer, the first sound insulation layer is arranged on the outer side wall of the inner layer, and the second sound insulation layer is arranged on the outer side wall of the inner layer. A second sound insulation layer is arranged on the outer side wall of the first sound insulation layer. The inner layer, the first sound insulation layer, the second sound insulation layer, the first flame-retardant layer and the second flame-retardant layer all have good heat preservation performance, flame retardance and sound insulation performance, so that the manufactured partition board has good heat preservation, flame |
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