Xiamen Yu-Hong Plastic Products Ltd.
19
2025
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08
Innovative PE protective film bonding technology reduces bubble generation
In the application of PE protective film bonding, the problem of bubbles has always troubled users. Recently, an innovative bonding technology was born, which uses a special vacuum bonding equipment. During the bonding process, the PE protective film is first pumped to extremely low pressure with the air on the surface of the object being bonded. Then, through a precisely controlled pressure roller, the protective film is uniformly bonded to the surface of the object with uniform pressure. Through practical application verification, using this technology to bond PE protective film reduces the bubble generation rate by more than 80%, greatly improving the bonding quality and efficiency, especially suitable for fields such as screen protectors that require extremely high bonding effects.
In the application of PE protective film bonding, the problem of bubbles has always troubled users. Recently, an innovative bonding technology was born, which uses a special vacuum bonding equipment. During the bonding process, the PE protective film is first pumped to extremely low pressure with the air on the surface of the object being bonded. Then, through a precisely controlled pressure roller, the protective film is uniformly bonded to the surface of the object with uniform pressure. Through practical application verification, using this technology to bond PE protective film reduces the bubble generation rate by more than 80%, greatly improving the bonding quality and efficiency, especially suitable for fields such as screen protectors that require extremely high bonding effects.
Xiamen Yu Hong Plastic Products Ltd. was founded in 2008 and has steadily advanced in the plastic products industry since its inception
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