• 伊人色综合九久久天天蜜桃,精品人妻无码一区二区三区换脸,性色av一二三天美传媒,欲色欲色天天天www,亚洲精品久久久久久中文字幕,中国亚洲女人69内射少妇,秋霞电影网午夜鲁丝片无码,日本亚洲国产一区二区三区

    Scan the QR-code to get technical consultation?
    immediately

    KEY-288 Silver Oxide Cleaner
    KEY-288 Silver Oxide Cleaner
    • KEY-288 Silver Oxide Cleaner
    • KEY-288 Silver Oxide Cleaner

    KEY-288 Silver Oxide Cleaner

    Consult Now
    客服電話 0755-8966 0860 / 13823780855


    KEY-288 Silver Oxide Cleaner

    Product Highlights

    Good Dissolution of Insoluble Precious Metal Oxides
    Convenient and Efficient Operation
    Excellent Cleaning Effect
    Controllable Safety
    Environmentally Friendly Scientific Formula
    Flexible Packaging to Meet Diverse Needs


    Application

    KEY-288 silver oxide cleaning agent is suitable for cleaning oxides on the surface of metal products or plated parts. The surface of the workpiece after cleaning is high in smoothness.


    Features

    This series of products is composed of nitric acid, acetic acid and water, and has a good dissolving effect on insoluble precious metal oxides.


    How to use

    (1) Use this product as stock solution.

    (2) Pour this product into a plastic tank (do not use metal containers), spray it on the surface of oxidized rust, let it react for 1-3 minutes, then wipe it with a cloth and rinse it with clean water.


    Parameter

    ItemParameter
    AppearanceColorless Transparent Liquid
    pH1 (1% Aqueous Solution)


    Packing Specifications

    Thickened plastic barrel: 5kg/barrel, 15kg/barrel, 20kg/barrel, 25kg/barrel


    Please Note

    • This product has strong acidity and certain oxidizing properties. Avoid direct contact with the skin. If it accidentally gets on the skin, please rinse with plenty of water. If you feel uncomfortable, please seek medical attention.
    • This product contains nitric acid and is unstable to strong light and high heat. It should be operated in a weak light environment. When operating this product, keep the workplace ventilated and wear protective equipment.
    • After cleaning with this product, it is necessary to clean it again with clean water as soon as possible to avoid impurities from adhering again
    • Please store this product in a cool and ventilated place and avoid mixing with alkaline or strong reducing substances.


    Storage and Transportation Requirements

    • Transport as non-hazardous chemicals and non-corrosive chemicals.
    • Store in plastic barrels at room temperature.
    • Keep away from light and heat and store in a sealed state.
    • The shelf life is 12 months in a sealed state.

    Zhongke MicroNew Materials (Shenzhen) Co., Ltd.

    WeChat official account


    本站使用百度智能門戶搭建 管理登錄
    主站蜘蛛池模板: 久久久一本精品久久精品六六| 国产精品丝袜黑色高跟鞋| 久久久喷潮一区二区三区| 久热爱精品视频在线◇| 国产精品特级毛片一区二区| 日本最新高清一区二区三| 国产偷国产偷亚洲清高孕妇| 亚洲综合天堂av网站在线观看| 亚洲欧美另类成人综合图片| 亚洲妇女无套内射精| 国偷自产一区二区免费视频| 亚洲另类欧美在线电影| 四库影院永久国产精品| 99久久久无码国产麻豆| 久久男人av资源站| 白嫩少妇bbw撒尿视频| 人妻无码人妻有码中文字幕在线| 久久综合婷婷成人网站| 麻豆精品偷拍人妻在线网址| 狼友网精品视频在线观看| 国产区图片区小说区亚洲区 | 亚洲精品国产第一区第二| 亚洲妇女无套内射精| 亚洲色无码播放亚洲成av| 窝窝午夜理论片影院| 无码精品a∨在线观看十八禁| 国产精品一区二区久久不卡| 亚洲精品字幕| 久久丫免费无码一区二区| 亚洲精品美女久久久久久久| 国产做国产爱免费视频| 国产偷国产偷亚洲清高网站| 狼群社区www中文视频 | 亚洲综合无码一区二区三区不卡 | 精品少妇ay一区二区三区| 国产成人免费高清激情视频| 毛片一区二区三区无码| 天天做天天爱夜夜爽女人爽| 色妞www精品视频二| 国产精品麻豆va在线播放| 国产精品一区二区含羞草|