亚洲a v高清_一级黄色毛片B_色天使久久_超黄无码_亚洲R级在线_欧美男女性爱视频

亚洲a v高清_一级黄色毛片B_色天使久久_超黄无码_亚洲R级在线_欧美男女性爱视频

亚洲a v高清_一级黄色毛片B_色天使久久_超黄无码_亚洲R级在线_欧美男女性爱视频

Lingan Dechang Hangzhou electrostatic science and Technology Co., Ltd.

21年专注抗静电剂研发生产


English

中文
Contact Us

Products

PRODUCT DISPLAY

HDC-305

一、Ingredients and Features:

  Type: The mixture of quatanium salt cationic surface active agent and non-ionic surface active agen.

  Appearance: yellow or light brown viscose liquid.

  Features: excellent heat-resistance, can greatly decrease the surface resistance of products to 107~8Ω, good and long-lasting antistatic effect; soluble in ethanol.

Index:

Amine value: 10.0-15.0 KOHmg/g

 

Free amine salt: ≤3.0 KOHmg/g

 

Quatanium salt: 58±6%

 

Volatile content: ≤3.0%


二、Use and application methods:

    It is suitable for soft and semi-hard PVC and nitrile rubber, polyurethane, epoxy resin and coatings, use level is 1.5~3%.

 

三、Package:

  In 25kg plastic drum,50kg plastic drum, sealed; or upon clients' requests.
 

四、Storage and safety:

  It is non-dangerous good and can be transported and stored as common chemicals. No direct contact with skin; otherwise, wash the skin with water; avoid water and solarization , don't put it upside down.

亚洲a v高清_一级黄色毛片B_色天使久久_超黄无码_亚洲R级在线_欧美男女性爱视频
一区二区三区亚洲无码| 在线黄AV| 手机色色色色av| A级片电影网站| 牛影视AV| 亚洲ae人妻| AV片黄色| 东方Av看免费三级片| 91亚洲免费| 办公室被吃奶好爽| 日韩无码AV三级片| 免费AV福利| 91AV高清| 91青青青草视频| 欧美一级开干片| 日韩无码免费大片| 国产黃色AAAA免费| 91超碰人人爱| 一级片在线下载| 欧美性一级片| 岛国AV性爱片| 自拍AV免费在线观看| 日韩黄色视频| 黄色a网| 中日韩黄毛片| 日韩二级无码| 亚洲人妻成人片av| 亚洲AAAA级特黄毛片| 欧洲色图com.综合| 免费观看AV黄4| 色99.com导航| 久草成人网| 超碰AV在线| 亚洲AV网1区2区| 丝袜制服色图| 东京热AV网站| 在线看黄A片| 主播精品视频| 久大香蕉在线| 91免费的黄色A片| 色色二区|