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Insulation board and insulation boxes wall or floor panel using the insulation board
Insulation board and insulation boxes wall or floor panel using the insulation board
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机译:保温板和使用保温板的保温箱墙板或地板
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摘要
The present invention relates to a heat insulating box having a simple structure, strong against impact and corrosion, and not easily broken, and having a fire function, and an insulating box, a wall or a floor panel to which the insulating plate is applied. The heat insulating insulating plate includes a vacuum insulating plate and a foamed material cladding at least one side surface of the vacuum insulating plate. An aluminum film is provided outside the foamed material, or a metallic paint is coated outside the foamed material. A nonwoven fabric or a glass fiber layer is provided between the foam material and the aluminum film, and a metal paint is coated after the nonwoven fabric or the glass fiber layer is clad in the foam material (aluminum paint is preferable). Among them, the provision of the glass fiber layer further improves the fire protection function.
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