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  • Summary of Common Production Issues With TPU Products

    Summary of Common Production Issues With TPU Products

    01 The product has depressions The depression on the surface of TPU products can reduce the quality and strength of the finished product, and also affect the appearance of the product. The cause of the depression is related to the raw materials used, molding technology, and mold design, such as ...
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  • Practice Once A Week (TPE Basics)

    Practice Once A Week (TPE Basics)

    The following description of the specific gravity of elastomer TPE material is correct: A: The lower the hardness of transparent TPE materials, the slightly lower the specific gravity; B: Usually, the higher the specific gravity, the worse the colorability of TPE materials may become; C: Addin...
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  • Precautions For TPU Elastic Belt Production

    Precautions For TPU Elastic Belt Production

    1. The compression ratio of the single screw extruder screw is suitable between 1:2-1:3, preferably 1:2.5, and the optimal length to diameter ratio of the three-stage screw is 25. A good screw design can avoid material decomposition and cracking caused by intense friction. Assuming the screw len...
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  • 2023 TPU Material Training for Manufacture Line

    2023 TPU Material Training for Manufacture Line

    2023/8/27, Yantai Linghua New Materials Co., Ltd. is a professional enterprise engaged in the research and development, production, and sales of high-performance polyurethane (TPU) materials. In order to improve the professional knowledge and skills of employees, the company has recently launch...
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  • 2023 The Most Flexible 3D Printing Material-TPU

    2023 The Most Flexible 3D Printing Material-TPU

    Ever wondered why is 3D printing technology gaining strength and replacing older traditional manufacturing technologies? If you try to list down reasons why this transformation is happening, the list will most certainly start with customization. People are looking for personalization. They are l...
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  • Take dreams as horses, live up to your youth | Welcome new employees in 2023

    Take dreams as horses, live up to your youth | Welcome new employees in 2023

    At the height of summer in July The new employees of 2023 Linghua have their initial aspirations and dreams A new chapter in my life Live up to the glory of youth to write a youth chapter Close curriculum arrangements, rich practical activities those scenes of brilliant moments will always be fix...
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