>│公司簡介>│公司概貌>|産品介紹>│聯系我們>│首頁 現在是:  


 
 
AR粘結劑
有機矽溶膠
超過純矽溶膠
矽酸乙酯28(99.9%)
矽酸乙酯40
矽酸甲酯(99.9%)

 


矽酸乙酯 40

ES-40

産品指标(SPECIFICATIONS)

項目(ITEM)

指标(SPECIFICATIONS)

結構式(FORMULA)

色号(Color)
10 APHA max.

ES-40結構式

比重(Specific Gravity)
1.04-1.07 g/cm3 at 20℃ (68F)
二氧化矽含量(Silica Content) 40.0-42.0% by wt. as SiO2
酸度(Acidity) 50PPm. (as HCl)
乙醇%(Ethyl achonl)
2% MAX
鐵含量(Iron )

0-5PPm by wt. as FeCl2

物性(PHYSICAL PROPERTIES)

項目(ITEM)
物性值(VALUE)
CAS.NO.: 11099-06-02
分子式(Molecular Formula): (OSi(OEt)2)n
分子量(Molecular Weight) 740(app)
外觀(Form):
無色液體Water-white liquid
閃點(Flash Point):
40- 62℃(mixture)
粘度(Viscosity):
4-7 cps.(20°C)

 

用途(UASES)
  1. 油漆、塗料的粘結劑 (Used as binders in paints and coatings.)
  2. 有機矽橡膠的交鍊劑(Used as silicone room temperature vulcanizing cross-linking agents.)
  3. 精密鑄造的粘結劑(Used as binders in precision castings.)
  4. 陶瓷材料的粘結劑 (Used as binders in ceramic .)

包裝(PACKING)

          200Kg PE/鐵桶,或1000L集裝桶.    可提供出口商檢證。
          200L/200Kg Plastic or Steel drum, 1000L IBC.   UN1292,CLASS  III.  3

保存和保質期(SHELF LIFE):

          密封保存,保質期12個月。
          Keep tightly closed. Avoid moisture. Store at cool and dry place.
          Shelf Life is 12 months.

 



電話:0513-85996318
傳真:0513-85996321
Copyrights 2004 版權所有:南通索吉爾化工有限公司
網站建設 :南通索吉爾化工有限公司  


18禁视频免费无遮挡