SiSiB® PC5410, the methyl ester of orthosilicic acid, is a colorless or light yellowish, low-viscosity liquid with an SiO2 content of 39.5%. For the price of tetramethyl orthosilicate, please feel free to contact us.
Color and Appearance
Colorless transparent liquid
SiSiB® PC5410 can be used as an inorganic binder for refractory fillers and pigments, like precision investment castings.
SiSiB® PC5410 orthosilicate can be used as a second backup casting coating. It cures faster than colloidal silica system.
SiSiB® PC5410 tetramethyl orthosilicate, TMOS, can be hydrolyzed to form silicon dioxide (silica).
SiSiB® PC5410 Dynasil M can be used as a binder in zinc-rich (corrosion resistant) coating.
SiSiB® PC5410 can be used as a starting material for sol-gel process.
SiSiB® PC5410 can be used as a crosslinking agent for silicone adhesive.
SiSiB® PC5410 can be used as a chemical intermediate.
Compared to ethyl silicate, SiSiB® PC5411 has a higher silica concentration which brings cost advantages, but methyl alcohol is generated in the usage environment, so measures are necessary to counteract this.
SiSiB® PC5410 can be used as a silane drying agent in sealing compositions.
SiSiB® PC5410 tetramethyl orthosilicate is supplied in 200Kg steel drum.
In the unopened original container SiSiB® PC5410 tetramethyl orthosilicate has a shelf life of one year in a dry and cool place.