Foam aluminum composite panel
The utility model discloses a foam aluminum composite panel includes protective layer, flame retardant coating, graphite fiber layer, foam aluminium lamination and stratum basale on vertical in proper order, protective layer, flame retardant coating, graphite fiber layer, foam aluminium lamination a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a foam aluminum composite panel includes protective layer, flame retardant coating, graphite fiber layer, foam aluminium lamination and stratum basale on vertical in proper order, protective layer, flame retardant coating, graphite fiber layer, foam aluminium lamination and stratum basale loop through that the binder is fixed to be binded, the protective layer is the PET rete, the flame retardant coating is polyurethane foam layer, the foam aluminium lamination is the inside foam aluminium lamination that contains the closed crafters of a plurality of unordered ranges, the stratum basale is fiber reinforced resin basic unit, wherein, the porosity of foam aluminium lamination is 75%~80%, and the aperture is 0.3~0.5mm. The utility model discloses foam aluminum composite panel not only have fire -retardant, thermal -insulated, meet the poisonous or harmful gas's of fire non -volatile characteristics, but also have the advantage that the quality is light, thickness thin, shock resistan |
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