久久99精品久久久久久9,无遮18禁在线永久免费观看挡,7777精品久久久大香线蕉,中文精品久久久久人妻不卡,无码人妻一区二区三区麻豆,伊人久久大香线蕉AV五月天宝贝,男女视频在线一区二区,亚洲日本va中文字幕婷婷,99久久亚洲综合精品网,国产精品亚洲丝袜专区

Changzhou Rui'ao Additives Co., Ltd.
 
 
     Non-emission amine catalyst ...
     Multifunctional water-based ...
     Other PU additives ...
     Pyrrolidone series ...
     Tertiary amine series ...
     Cyclammonium series ...
     Morpholine series ...
     Aliphatic amine series ...
     Emission free amine catalys ...
     Flexible block foam amine c ...
     Flexible moulding foam amin ...
     Metal catalyst ...
     PU shoe sole used ...
     Rigid foam amine catalyst ...
     Silicone oil surface active ...
 
     
 
CAT-9727 catalyst

CAT-9727 is efficient composite polyurethane foam catalyst, and it can be widely used in all flexible PU foams.

Typical physical and chemical properties:
 

Appearance

colorless to yellowish transparent liquid

Density (20℃)

0.88g/cm3

Viscosity (25℃)

3mpa/s

Boiling point (℃)

>147

Freezing point

-60

Flash point (℃)

51.5

Solubility

soluble

Water content (%)

≤0.5


Application:
★CAT-9727 is multifunctional composite foaming catalyst. It is one of the standard catalysts in producing polyether foam.
★CAT-9727 can be used with some weak catalysts.

 
Packing:
Net weight (NET)
24kg/drum
 
Storage:
This product can be stored for at least 24 months in closed container at 10-30℃
 
Performance of CAT-9727:
1.CAT-9727 is colorless transparent to light yellow liquid.
2.CAT-9727 can reduce density gradient of sponge, increase interlinking quality, reduce dose, and improve the comprehensive performance of sponge.
 
 
 Back
 
 
Home | About us | Product | News | Honor | Job | Factory | Order | Contact | 中文版
Copyright(C)2014,Changzhou Rui'ao Additives Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice [ Admin ]
国产在线观看免费观看| 免费国产一区二区在免费观看| 精品久久久久久无码人妻蜜桃| 久久无码高潮喷水| 亚洲欧美中文字幕日韩一区二区| 丝袜国产一区av在线观看| 亚洲一区二区三级av| 黄色一级视频欧美| 在线a亚洲v天堂网2018| 无码国产成人午夜电影在线观看 | 久久精品人妻无码一区二区三区v| 99热这里只有成人精品国产| 精品人妻中文无码AV在线| 国模视频一区| 美女国内精品自产拍在线播放| caoporn国产精品免费| 把腿张开老子臊烂你多p视频| 99久久99久久精品免费观看| 国产精品国产三级国快看| 极品粉嫩小泬白浆20p| 69精品国产久热在线观看| 免费无码av一区二区三区| 亚洲 欧美 日韩 国产综合 在线| 国产在线乱子伦一区二区| 人人人爽人人爽人人av| 国产91精品丝袜美腿在线| 国产乱码精品一区二三区| 国产屁屁影院| 日韩免费无码一区二区视频| 伊人久久大香线蕉综合影院75| 青青草视频在线网站观看| 在线看片免费人成视频福利| 99视频精品全部免费国产| 国产精品免费看久久久香蕉| 国产成人综合欧美精品久久| 丁香五月激情图片| 91久久夜色精品国产网站| 亚洲精品国产高清不卡在线| 亚洲av优女天堂熟女久久| 一区二区精品久久蜜精品| 最新国产午夜福利|