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 ]
国产亚洲精品成人av久| 国产在线啪| 性欧美激情AA片在线播放| 国产精品第一国产精品| 国产精品一区二区不卡| 成熟丰满熟妇av无码区| 国产AV影片麻豆精品传媒| 300部国产真实乱| 欧美在线成人免费国产| 亚洲第一无码AV无码专区| 国产高颜值极品嫩模视频| 91久久性奴调教国产免费| 午夜精品视频在线看| 最近中文国语字幕在线播放| 久久这里都是精品二| 久久精品视频只有这里| 亚洲理论在线A中文字幕| 女被啪到深处gif动态图| 免费观看日本污污WW网站| 欧亚乱熟女一区二区三区在线| 亚洲欧美综合中文| 久久这里只精品热免费99| 欧美阿v高清资源不卡在线播放 | 欧美日韩亚洲国产| 亚洲夂夂婷婷色拍ww47| 人妻少妇综合一区二区| 国自产精品手机在线观看视频| 亚洲成av人片在线播放无码| 国产放荡对白视频在线观看| 欧洲精品码一区二区三区免费看| 中文字幕avdvd| 精品无码一区二区三区在线| 亚洲 欧美 日韩 国产综合 在线| 国产在线乱子伦一区二区| 人妻夜夜爽天天爽三区丁香花| 亚洲国产精品无码久久电影| 欧美精品v日韩精品v国产精品| 内射人妻无套中出无码| 四虎影成人精品a片| 久久久久国产一级毛片高清板| 一区一区三区产品乱码|