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    Home > Chemicals Industry > New Chemical Materials > The Yunnan Quality Supervision Bureau carried out a three-month random inspection of the quality of natural rubber products

    The Yunnan Quality Supervision Bureau carried out a three-month random inspection of the quality of natural rubber products

    • Last Update: 2022-12-04
    • Source: Internet
    • Author: User
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    It is reported that the Yunnan Provincial Quality Supervision Bureau carried out a three-month follow-up supervision and random inspection
    of natural rubber product quality in five prefectures and cities of Xishuangbanna, Puer, Lincang, Dehong and Honghe.

    Natural rubber

    In addition to 30 enterprises that were not sampled because the products they stopped or produced were not within the scope of this spot check, a total of 92 batches of products from 88 production enterprises in the province were randomly inspected, including: whole latex (SCR WF), No.
    5 glue (SCR 5), No.
    10 glue (SCR 10) and No.
    20 glue (SCR 20) and other key products
    .

    After inspection, among the 92 batches of products randomly inspected, 5 batches of products had unqualified physical quality, and the detection rate of unqualified products was 5.
    43%, down 5.
    6% from 11.
    0%
    in the same period last year.
    The unqualified indicators are mainly volatile content and plastic retention rate
    .

    For products and enterprises that fail to pass the spot check, the bureau has handed over to the quality supervision department where the enterprise is located for handling
    according to law.

    The purpose of this spot check is to further standardize the production and operation order of natural rubber product quality, promote the improvement of the overall level of natural rubber product quality in the province and the healthy and orderly development
    of the entire industry.

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