Japan Shin-Etsu Multifunctional Silane Coupling Agent Siloxane Chain Type - 广州昊毅新材料科技股份有限公司

A silane coupling agent

Japan Shin-Etsu Multifunctional Silane Coupling Agent Siloxane Chain Type

                                                     

 

 Multifunctional silane coupling agent

Compared with the monofunctional type, it has the characteristics of low volatility and many reaction points with the resin, which is expected to improve the adhesion to the substrate. In addition, it also has film-forming properties, so it can also be used as a primer.

Siloxane chain type

Has excellent heat and weather resistance

  Features and corresponding functions

Low volatility: can only be used in high temperature environment, only a small amount can play the corresponding role

Partial hydrolysis condensate: low VOC

With film-forming properties: high-function primer

 

 Product List 

organofunctional group product name alkoxy Alkoxy content wt% Viscosity mm2/s Reactive functional group equivalent g/mol
Propylene/Methyl KR-513 MeO 20 30 210
methacrylic/methyl X-40-9296 MeO 22 20 230
epoxy/methyl KR-516 MeO 17 50 280
epoxy KR-517 MeO/EtO 50 12 830
Thiol KR-518 MeO/EtO 50 20 800
mercapto/methyl KR-519 MeO 30 5 450
Ethylene/Phenyl KR-511 MeO 13 90 530

 

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