• <tt id="9beu4"></tt>
    
    

    <xmp id="9beu4">
    1. <button id="9beu4"></button>
      1. 日韩一区精品视频一区二区,久久夜色撩人精品国产小说,日韩精品中文字幕无码一区,成年女人免费视频播放体验区,久久久久国产精品熟女影院,99久久国语露脸精品国产,亚洲中文字幕无码av在线,国自产拍偷拍精品啪啪模特
        China ZDTP - China Supplier
        China ZDTP - China Supplier

        ZDTP

        Price:Negotiable
        Industry Category:
        Product Category:
        Brand:
        Spec:


        Contact Info
        • Add:Middle Section Jianghan Road, Puyang City, Henan Province,China., Zip: 457000
        • Contact: Manager Wang
        • Tel:86-393-8202939 13939346848 13869587939
        • Email:cysysz@yahoo.com.cn

        Other Products

        Description
        Additional Information

        Chemical Name: Zinc dialkyldithiophosphate
        Molecular Formula: C24H52O4S4P2Zn
        Molecular Weight: 660.25
        CAS NO: 68649-42-3
        Specification:

        Item Liquid 70% granular or silica
        Appearance Clear liquid White powder or granular
        Odor No odor No odor
        Purity, % \ 68.5-71.5
        Sulfur, % 14.0-18.0 \
        Zinc, % 8.5-10.0 \
        Phosphorous, % 7.2-8.5 5.0-6.0
        Insoluble in methanol, % \ 28.5-31.5
        PH 5.5-7.5 \
        Specific gravity at 15.6℃ 1.06-1.15 1.21-1.31

        Application: WilLING ZDTP is a fast curing secondary accelerator for NR and EPDM. When used in NR to improve reversion resistance, care must be taken to select the level of WilLING ZDTP to obtain the best compromise between scorch and reversion resistance. Since WILLING ZOTP is non-blooming and non-discoloring. It can be used in translucent, fast curing NR shoe sole compounding.
        Packaging: 25kg plastic woven bag, paper with plastic bag, 20/200kg drum.
        Storage: The product should be stored in the dry and cooling place with good ventilation, temperature of less than 50οC, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.

        Industry Category
        Product Category
        Brand:
        Spec:
        Stock:
        Origin:
        About Toocle.com - Partner Programme - Old Version
        Copyright ? Toocle.com. All Rights Reserved.
        (浙)-經營性-2023-0192
        主站蜘蛛池模板: 无码人妻斩一区二区三区| 熟妇的奶头又大又长奶水视频 | 国产91麻豆视频免费看| 67194熟妇在线观看线路| 国产成人无码一区二区三区在线| 国产精品成人网址在线观看| 成人精品大片—懂色av| 亚洲一区精品伊人久久| 国产稚嫩高中生呻吟激情在线视频| 国产美女深夜福利在线一| 好日子在线观看视频大全免费动漫| 国产日韩av一区二区在线| 久热天堂在线视频精品伊人| 在线观看精品日本一区二| 亚洲精品一区二区三区在| 亚洲欧美日本久久网站| 国产福利深夜在线观看| 国产精品国产三级国av| 香蕉EEWW99国产精选免费| 亚洲一区二区三区| 丁香五月激情综合色婷婷| 国产伦精品一区二区三区免费迷 | 最新亚洲人成网站在线影院 | 国内少妇人妻偷人精品| 少妇又爽又刺激视频| 国产日韩av二区三区| 中文字幕亚洲精品乱码| 亚洲理论在线A中文字幕| 久久精品国产再热青青青| 清纯唯美人妻少妇第一页| 免费无码观看的AV在线播放| 国色天香中文字幕在线视频 | 亚洲人精品午夜射精日韩| 少妇被多人c夜夜爽爽av| 乱色欧美激惰| 国产成人亚洲欧美二区综合 | 国内不卡不区二区三区| 国产精品午夜av福利| 欧美人伦禁忌dvd放荡欲情| 狠狠色丁香婷婷综合久久来来去| av深夜免费在线观看|