BOARD AND METHOD OF MANUFACTURING A BOARD
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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A board includes at least a substrate which is formed at least of a gypsum-based and/or cement-based basic material layer with a compressive strength of 30 kg/cm2 and a resin-based covering provided on at least one side of the substrate, in the form of a laminate layer directly pressed onto the substrate.
一种板材至少包含基板及树脂基覆层:基板至少由抗压强度为30 kg/cm²的石膏基和/或水泥基基材层构成;树脂基覆层以直接压合于基板之上的层压层形式,设置于基板的至少一侧。
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国家林业和草原科学数据中心创建时间:
2023-02-12



