FIRE RETARDANT FOAMY SEAT AND THE MANUFACTURING METHOD
PURPOSE: A flame retardant foamed sheet and a manufacturing method thereof are provided to have the delaying and obstructing effect about the growth and transition of fire or frame by forming whole layers at the flame retardant layer. CONSTITUTION: A flame retardant foamed sheet has a flam flame ret...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE: A flame retardant foamed sheet and a manufacturing method thereof are provided to have the delaying and obstructing effect about the growth and transition of fire or frame by forming whole layers at the flame retardant layer. CONSTITUTION: A flame retardant foamed sheet has a flam flame retardant polyethylene film(1). An aluminum foil(2) forcedly contacted and fixed by a flame retardant adhesive(4) is formed on the surface. A flame retardant polyethylene foamed sheet(3) fixed to the flame retardant polyethylene film by a heat roller is included in the flame retardant foamed sheet. The thickness of the flame retardant foamed sheet is within 4 ~ 30mm. |
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