SiSiB® PC1220
n 2 aminoethyl 3 aminopropyl methyldimethoxysilane
SiSiB® PC1220 is a colorless, strongly alkaline liquid with amine smell being very sensitive to hydrolysis. It is a diamino-functional silane capable of providing good adhesion and superior elougation and flexibility at the polymer-substrate interface.
SiSiB® PC1220 amino silane is used to promote adhesion between glass, mineral and metal surfaces - reinforcements, fillers and substrates - and resins that react with amino groups in systems such as PVC plastisol, polyurethane, or epoxy-based adhesives and sealant, or in phenolic and epoxy molding compounds. Its reduced alkoxy functionality might also be useful in waterborne systems such as latex coatings, adhesives and sealants, providing lower reactivity and therefore higher stability in the aqueous environment.
It is the equivalent of Momentive's A-2120, Dow's Z-6023, Wacker's GF95, Evonik's Dynasylan 1411, ShinEtsu's KBM-602 silane.
Technical Data
|
CAS No. |
3069 29 2 |
|
EINECS No. |
221-336-6 |
|
Formula |
C8H22N2O2Si |
|
Molecular Weight |
|
|
Boiling Point |
265°C [760mmHg] |
|
Flash Point |
93°C |
|
Ignition temperature |
290°C |
|
Color and Appearance |
Colorless transparent liquid |
|
Density25/25°C |
|
|
Refractive Index |
|
|
Min Purity |
99% |
Solubility: SiSiB® PC1220 is easily soluble in water with spontaneous hydrolysis occurring.
Caution: Due to solution enthalpies mixing water is exothermic. Always stir SiSiB® PC1220 into water. With alcohols miscibility is, in general, possible with self-catalyzed exchange of the alkoxy-groups. In aliphatic and aromatic hydrocarbons and (moisture-free!) ethers or esters SiSiB® PC1220 is easily soluble at differing levels. With ketones and various halogenated compounds a slow reaction can occur. Towards acids, epoxides or isocyanates SiSiB® PC1220 shows typical amine function. Some nonferrous metals can discolor upon contact.
Application
SiSiB® PC1220 can be used as adhesion promoters in polysulfide, polyvinyl chloride plastisol, silicone two-part urethanes and epoxy adhesives and sealants.
SiSiB® PC1220 can be used as silicone additives for cold-curing phenolic and furan foundry resins to improve the flexural strength of the sand-resin composites while
SiSiB® PC1220 can be used to maintain the shelf life of the resin over long periods.
In terms of silane siloxane chemistry, SiSiB® PC1220 can be used as starting material in the synthesis of amino-functional silicones.
SiSiB® PC1220 can be used as additives to latex coatings, adhesives and sealants.
SiSiB® PC1220 can be used as adhesion promoters in one-part silylated urethane adhesives and sealants.
Packing and Storage
SiSiB® PC1220 is supplied in 200Kg steel drum or 950Kg IBC container.
In the unopened original container SiSiB® PC1220 has a shelf life of one year in a dry and cool place.
SiSiB SILICONES, established in 1989, is one of the leading silicone oil manufacturers. We provide silicone in oil, Liquid Silicone Rubber, dimethicone silicone, etc. Want to knowmore? Please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SiSiB® PC5881 | Octadecylsilane SiSiB® PC5881 is a long-chain alkyl silane, commonly called OTMS. It is easy to be dissolved in ordinary organic solvent, e.g.... |
 |
Acetoxy Silanes | SiSiB SILICONES, established in 1989, is one of the leading silane manufacturer, focusing on the development and manufacture of silanes and silicon... |
 |
products | Dodecyltrimethoxysilane SiSiB® PC5821 N Dodecyltrimethoxysilaneis a monomeric long chain alkylfunctional silane. It is a clear colourless liqu... |
 |
SiSiB® FS2110 Hydrophobic Fumed Silica | Good thickening and thixotropy. Good anti-sagging properties and excellent stability in epoxy resin. Excellent reinforcing properties in sili... |
 |
*571582630Si* | SiSiB® PC19417 is a solution of an ultra-high viscosity dimethiconol fluid in a blend of cyclotetrasiloxane and cyclopentasiloxane, with colorl... |
Похожие товары
 |
flask | Продавец: PakGent Bioscience (Suzhou) Co., Ltd. | Fit tips, DNase/RNase free, sterile, rack pack（78mm） PakGent UFPT-1000R-L Low Retention 1000ul M... |
 |
Lesinurad | Продавец: Lepu Medical Technology(Beijing)Co.,Ltd | Lesinurad *Product registration and availability vary by country. For more information on prod... |
 |
LEN503 Nebulizer | Продавец: Lepu Medical Technology(Beijing)Co.,Ltd | Cute pet caring Small atomized particles nebulizer machine for kids Adjustable atomizing cup H... |
 |
SINOART Shanghai Co., Ltd. | Продавец: SINOART Shanghai Co., Ltd. | SINOART Shanghai Co., Ltd. is a combined industrial & trading company in China, specializing ... |
 |
High Voltage Surge Arresters | Продавец: Guangdong Yufeng Industries Co.,Ltd | High voltage surge arresters, also called lightning arresters, are electrical devices designed to... |
