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    Home > Chemicals Industry > Rubber Plastic News > Master Releases New Hot Runner Technology that Reduces Warpage by 90%

    Master Releases New Hot Runner Technology that Reduces Warpage by 90%

    • Last Update: 2023-01-21
    • Source: Internet
    • Author: User
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    The world's leading hot runner company, Mold-Masters, recently launched a hot runner SYMFILL technology that can be applied to injection molding of blood collection tubes
    .
    This technology reduces the warpage deformation (barrel bow) by 90% by eliminating the core offset, which can be improved from 1.
    5mm to 0.
    15mm

    .

    According to reports, SYMFILL technology is dedicated to Master hot runner systems
    .
    It minimizes core offset to improve part quality (straightness) in cylindrical, center-injected parts with positive L/D ratios

    .
    It allows the melt to enter the nozzle runner channel from multiple sides rather than the single entry point of traditional designs to achieve this function

    .

    According to Master, the reduction in warpage yields numerous downstream processing benefits, including: concentric rolling of the tube in the labelling machine, increased throughput in the final stage, and minimal machine downtime
    .
    The technology can be applied to blood collection tubes, needle shields, caps and other related components of cosmetic packaging and stationery in the medical industry

    .

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