SiSiB® PC5424 Ethyl Silicate 40 SiSiB® PC5424 is a hydrolyzed and oligomerized form of ethyl silicate. It is a mixture of monomers, dimers, trimers and cyclic polysiloxanes. SiSiB® PC5424 is a tran
SiSiB® PC5424
EthylSilicate 40
SiSiB® PC5424 is a hydrolyzed and oligomerized form of ethyl silicate. It is a mixture of monomers, dimers, trimers and cyclic polysiloxanes.
SiSiB® PC5424 is a transparent liquid containing 40% silica (SiO2) by mass, but in practice, in addition to chain condensates, it also contains branch-shaped and ring-shaped condensates. It is the equivalent of Momentive's TEOS-40, Wacker's SILICATE TES40, Evonik's Dynasil 40silane.
Technical Data
|
CAS No. |
11099 06 2or 68412-37-3 |
|
EINECS No. |
234-324-0 |
|
Formula |
(OSi(OC2H5)3)5 |
|
Molecular Weight |
|
|
Boiling Point |
160°C [760mmHg] |
|
Flash Point |
|
|
Color and Appearance |
Colorless transparent liquid. |
|
Density 25/25°C |
|
|
Refractive Index |
|
|
Viscosity (20°C) |
5 cps |
|
SiO2 content |
|
|
Ethyl Polysilicate |
|
|
Tetraethoxysilane |
|
|
Ethanol |
Application
SiSiB® PC5424 is used to deposit silicic acid formed as a result of complete hydrolysis. The resulting silicic acid bonds well to many inorganic substrates, such as ceramic, fillers, glass, metal, pigments and synthetic fibers. The deposition of a thin SiO2 layer improves the chemical and the thermal stability and mechanical properties.
SiSiB® PC5424 orthosilicate may be used as a binder in zinc-rich (corrosion resistant) coating.
SiSiB® PC5424 may be used as a starting material for sol-gel process.
SiSiB® PC5424 may be used as a crosslinker component for silicone adhesive in cold curing silicone rubber systems.
SiSiB® PC5424 may be used as a hardening component in dentistry for impression materials and as binder for embedding material.
SiSiB® PC5424 may be used as a binder in precision foundry industry.
Packing and Storage
SiSiB® PC5424 is supplied in 200Kg steel drum or 1000Kg IBC container.
In the unopened original container SiSiB® PC5424 has a shelf life of one year in a dry and cool place.
If you want to know more kinds of sisib silicones, please visit our website.
在线联系供应商
Other supplier products
 |
SiSiB® PC5802 | Decyltriethoxysilane SiSiB® PC5802 is a monomeric long chain alkylfunctional silane. It is a clear colorless liquid. Technical Data ... |
 |
SiSiB® PC12010-1.5 | SiSiB® PC12010-1.5 fluid is a 100% low viscosity, volatile polydimethylsiloxane, mainly composed of Decamethyltetrasiloxane. It is soluble in m... |
 |
SiSiB Silicone Products | SiSiB SILICONES, established in 1989, is one of the leading silicone producer, focusing on the development and manufacture of silanes and silicones... |
 |
Alkoxy Silanes | SiSiB SILICONES, established in 1989, is one of the leading silane supplier, focusing on the development and manufacture of silanes and silicones. ... |
 |
SiSiB® PC5962 Hexyltriethoxysilane | SiSiB® PC5962 is an alkylalkoxysilane. Technical Data CAS No. 18166 37 5 EINECS No. Formula C12H28O3S... |
Same products
 |
Hot Melt Adhesive for Vacuum Insulation Panels | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ... |
 |
Hot Melt Adhesive for Packaging | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i... |
 |
Hot Melt Adhesive for Hygiene Products | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ... |
 |
LSAW Steel Pipe & Tube | 卖方: HEBEI TIRICO PIPELINE CO.,LTD | LSAW Steel Pipe & Tube , or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL ... |
 |
Anti-Corrosion Steel Pipe & Tube | 卖方: HEBEI TIRICO PIPELINE CO.,LTD | Anti-Corrosion Steel Pipe & Tube Anti-Corrosion Steel Pipe & Tube What Is an Anti... |
