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SiSiB® PC7531 is a clear and almost colorless fluid with a typical smell. It readily hydrolyzes upon contact with moisture.
Formula | C11H22N3O3Si |
Molecular Weight | 272.40 |
Appearance | Colorless or yellowish clear liquid |
Color and APHA | 200 |
Monomer Purity | Min. 90.0% |
Low Boiler | Max. 5.0% |
High Boiler | Max. 5.0% |
Toluene | Max. 0.01% |
SiSiB® PC7531 is used as a neutral curing agent in clear silicone sealant formulations. Generally, this silane is used for crosslinking silanol-terminated polydimethylsiloxane in the presence of atmospheric moisture.
SiSiB® PC7531 silane is supplied in net weight 210L steel drum or 1000L IBC container.
In the unopened original container SiSiB® PC7531 has a shelf life of one year in a dry and cool place.