欧美黑人XXXX高潮猛交_精品啪啪无码一区二区三区_囯产精品久久永久免费无码网站_国产成人亚洲精品欧美一本区

<var id="fyjcb"><tr id="fyjcb"></tr></var>

<var id="fyjcb"><tr id="fyjcb"></tr></var>

  • <big id="fyjcb"></big>
      <ol id="fyjcb"><tr id="fyjcb"></tr></ol>
      1. Welcome to Jiangsu Guoli Chemical Technology Co., Ltd. official website!
        Hotline:+86-510-87121119 / Order / Contact us / 中文版
        Products
        Rubber adhesive A
        Overview

        Chemical name: hexamethoxy methyl melamine, soluble in water and common organic solution.

        Technical Data

        Appearance                                              colorless transparent liquid or wax 
        Compound ormaldehyde content %                                  ≥40 
        Free formaldehyde content %                                             ≤5.0

        Application

        1. It has adhesive force to rubber and framework materials. 
        2.  Suggested ratio: 1.5-3 poses rubber adhesive A: 2-5 poses GLR-20 resin or other methylene acceptor .

        Packing & Storage

        1. In plastic drum lined with plasltic film, net wt. per drum is 20Kg. 
        2. Check if the packing is perfect without any damage. Stored in dry, clean and cool warehouse; dampness and heating is strictly prohibited. 
        3. Shelf life is one year.

        Back

        比如县| 万山特区| 武鸣县| 隆林| 鄯善县| 聊城市| 湖南省| 嘉善县| 余江县| 盈江县| 准格尔旗| 固原市| 安福县| 南昌县| 延长县| 丹阳市| 秀山| 延边| 巴彦县| 湖口县| 桃源县| 平武县| 常宁市| 兴安县| 辽源市| 韶山市| 丹阳市| 海阳市| 闵行区| 天长市| 和静县| 肥西县| 阿合奇县| 栾城县| 青阳县| 江陵县| 宿州市| 印江| 图们市| 江华| 东宁县|