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Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC1320
SiSiB® PC1320

Diethylenetriaminopropylmethyldimethoxysilane

SiSiB® PC1320 is an organofunctional silane possessing three reactive amino groups and hydrolyzable methoxysilyl group. Due to the nature of its amino group, this substance reacts as a strong base. 


The silane hydrolyzes autocatalytically in the presence of moisture (methanol is released) to form silanols, which can then react with themselves to produce siloxanes or can bind to inorganic substrates. As a bifunctional organosilane, it can also interact with numerous organic polymers and thus function as a molecular bridge (adhesion promoter, surface modifier) between organic and inorganic substrates.


SiSiB® PC1320 amino silane is a clear to straw liquid with a slight amine-like odor. It is soluble in alcohols, ketones, esters and aliphatic and aromatic hydrocarbon solvents.


SiSiB® PC1320

Technical Data


CAS No.

N.A.

EINECS No.

N.A.

Formula

C10H27N3O2Si

Molecular Weight

249.43

Boiling Point

315°C [760mmHg]

Flash Point

144°C



Color and Appearance

Clear to straw liquid

Density 25/25°C

0.947

Refractive Index

1.453 [25°C]

Min Purity

95%


Application


  • SiSiB® PC1320 can be used as an adhesion promoter in sealants, adhesives and coatings.



  • SiSiB® PC1320 can be used in the production of silyl-modified polymers which serve as binders in adhesives and sealants.


Packing and Storage


  • SiSiB® PC1320 is supplied in 180Kg steel drum or 900Kg IBC tote.


  • In the unopened original container SiSiB® PC1320 has a shelf life of one year in a dry and cool place.


Documents

DownloadSiSiB® PC1320 Technical Data Sheet
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