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: PE protective film quality inspection content and method

The use of PE protective film itself is to protect the surface of the material, but if the quality or performance of the selected protective film is not up to standard, it will inevitably affect the play of its protective role. In this case, the protective film must be tested.

Release Time：2024-02-20

20 2024-02: PE protective film quality inspection content and method

The use of PE protective film itself is to protect the surface of the material, but if the quality or performance of the selected protective film is not up to standard, it will inevitably affect the play of its protective role. In this case, the protective film must be tested.

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