SINEPOXY® SER-721

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SINEPOXY® SER-721

4,4'-Methylenebis(N,N-diglycidylaniline) CAS 28768-32-3

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SINEPOXY® SER-721

(Tetrafunctional-group epoxy resin)


化学名称：4,4'-Methylenebis(N,N-diglycidylaniline)

Synonyms: 4,4'-Methylenebis[N,N-bis(2,3-epoxypropyl)aniline]

CAS 登录号： 28768-32-3

MF: C25H30N2O4 

MW：422.52

Molecular structure：


General Information :

SINEPOXY® SER-721 is a Tetrafunctional-group  epoxy resin with low viscosity. Anhydrides, amines, etc. can be used as its curing agents. 


技术指标 :
检验项目 (Item) 指标要求 (Specification)
外观 (Appearance) Yellow to red-brown viscous liquid
Epoxy equivalent 100.0~125.0 g/mol
粘度 (Viscosity) 3000~6000  Mpa.s@50℃
Volatiles ≤0.6%
Total chlorine ≤8000mg/kg
核心特性 :

  • Excellent long-term high temperature resistance

  • Good chemical resistance

  • Excellent mechanical strength and durability

  • Excellent radiation stability

  • Low shrinkage rate

  • long storage period


推荐应用 :

SINEPOXY® SER-721 is mainly used in high temperature resistant composite materials and high-temperature adhesives etc.


包装规格 :

25kgs/drum; 200kgs/drum.


贮存 :

存放在干燥、阴凉、通风良好的库房内。

避免受光照和高温加热。   

运输过程中做好防漏、防雨与防暴晒保护。

Shelf life: 2 year


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SINEPOXY® SER-721

4,4'-Methylenebis(N,N-diglycidylaniline) CAS 28768-32-3

SINEPOXY® SER-721 is a Tetrafunctional-group  epoxy resin with low viscosity. Anhydrides, amines, etc. can be used as its curing agents. 


  • 化学名称 :

    4,4'-Methylenebis(N,N-diglycidylaniline)

  • CAS 登录号 :

    28768-32-3

  • MF :

    C25H30N2O4

  • 包装规格 :

    25kgs/drum; 200kgs/drum.

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