亚洲AV无码专区亚洲AV桃,亚洲日本中文字幕天天更新,精产国品一区二区三产区,亚洲国产精品无码久久,欧美人与动人物姣配XXXX,国产色产综合色产在线视频,狠狠躁夜夜躁AV网站中文字幕

        Thank you for visiting the official website of Dongguan Jiechen Silicone Rubber Machinery Co., Ltd.
      high-tech enterprises
      R&D, production and sales of silicone machine
      phone

      Support Hotline

      Matters needing attention in handling liquid silicone bracelet

      Author:yswl Date:2021-03-25 Reading:

      1. When the liquid silicone bracelet is made of carbon black, the outer surface of the silicone should be thicker to avoid the illusion of shiny surface;

        2. The flash edge and peak of the parting surface must be less than 0.05mm;

        3. When the color is required to be silver, it is necessary to spray twice, otherwise flow lines will occur;

        4. The hardness of silica gel is generally adjusted between 40 degrees and 61 degrees;

        5. The treatment agent must be applied before the glue of the liquid silicone bracelet to have the adhesive effect, and the treatment agent should not overflow on the outer surface of the liquid silicone bracelet; the double-sided tape should be determined according to the material to be glued;

      6. Before the formal mold is opened, it is generally required to open a cavity sample mold to confirm the feasibility of the product. If there is a problem, it can only be corrected on the sample mold. After the large mold is opened, it is generally not easy to modify, otherwise the mold life will be short. ;

        7. When the silicone assembly is bent, due to the soft characteristics of silicone, most mold openings require straightening the product before opening the mold, and there are special cases;


      Share To:
      Contact Customer Service
      A high-tech enterprise focusing on the research and development,production and sales of silicone machines for many years

      客服

      電話

      0769-26628975
      189-2556-0965 7*24小時(shí)服務(wù)熱線

      微信

      掃碼聯(lián)系客服掃碼添加微信
      滕州市| 方山县| 松溪县| 乐安县| 中方县| 玉树县| 罗城| 尼木县| 平南县| 双桥区| 神池县| 大宁县| 石河子市| 新龙县| 吉水县| 河东区| 岳池县| 洞头县| 子长县| 武胜县| 鄂托克前旗| 琼中| 南丹县| 无极县| 高唐县| 东安县| 丰宁| 永嘉县| 普兰县| 延寿县| 且末县| 东阿县| 丽江市| 晋州市| 广德县| 高雄市| 启东市| 广安市| 古田县| 高清| 许昌县|