Acetoxy Silanes
SiSiB SILICONES, established in 1989, is one of the leading silane manufacturer, focusing on the development and manufacture of silanes and silicones. We offer Organofunctional Silanes, Fluoro Silicone Rubber, Silicone Surfactant, dimethicone silicone,etc.
Acetoxy SilaneCrosslinkers, AcetoxySilaneAdhesion Promoters
SiSiB is a worldwide leading manufacturer of organosilanes for over 30 years. Acetoxy silane-based crosslinkers are used for producing acetoxy moisture-curing silicone sealants. Using these silane compounds, hydroxy-functionalized silicone polymers are crosslinked to obtain a silicone elastomer under the effect of a catalyst and moisture.
Acetoxy silicone sealants relatively have good adhesion to various substrates as well as fast cure time, short tack-free time and cost-effectiveness. Acetoxy silanes are widely used for kitchens, bathrooms and other internal sealing applications.
There will be strong vinegar-like smell during the curing as acetic acid will be released. That’s also why acetoxy-based moisture-curing silicone sealants have a stronger smell than neutral moisture-curing silicone sealants. The acid is even unfriendly to certain substrates, such as corroding metals and sensitive electronic components, causing discoloration on natural stone and etc.
SiSiB offers both pure acetoxy silanes which can be used either in pure form or in mixtures of different acetoxy silanes which can be used directly in corresponding formulations. SiSiB® PC7930 (Methyltriacetoxysilane, MTA), SiSiB® PC7950 (Ethyltriacetoxysilane, ETA) and SiSiB® PC7970 (Propyltriacetoxysilane, PTA) are the predominant acetoxy silane crosslinkers.
SiSiB® PC7910, di-tertbutoxy-diacetoxysilane is used as an effective adhesion promoter for acetoxy crosslinking RTV-1 sealants.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SiSiB® PC2300 3-Mercaptopropyltrimethoxysilane | SiSiB® PC2300 is a bifunctional organosilane possessing a reactive organic mercapto and a hydrolyzable inorganic methoxysilyl group. SiSiB®... |
 |
Siloxane Powder | As one of the reliable custom silicone manufacturersin China, SiSiBsupplies products like silanes and siliconates, silicone fluids, silicone emulsi... |
 |
SiSiB® FS2110 Hydrophobic Fumed Silica | Good thickening and thixotropy. Good anti-sagging properties and excellent stability in epoxy resin. Excellent reinforcing properties in sili... |
 |
SiSiB® PC4600 3-Acryloxypropyltrimethoxysilane | SiSiB® PC4600 is an organic functional coupling agent, newly developed as an adhesion promoter and reinforcing agents. Its acryloxy group is si... |
 |
Silicone Textile Softener | Since our establishment as a silicone softenersmanufacturer in 1989, silicone has been our core business, especially custom food and medical grade ... |
Похожие товары
 |
Barbed Skullcap Herb | Продавец: Hangzhou Botanical Technology Co., Ltd. | The quality and effect of plants could be various due to different environments which they live i... |
 |
Mint Leaf | Продавец: Hangzhou Botanical Technology Co., Ltd. | Mint leaves, scientifically known as Mentha, belong to a diverse genus of aromatic herbs from the... |
 |
Arborvitae Leaf and Twig | Продавец: Hangzhou Botanical Technology Co., Ltd. | Arborvitae, scientifically known as Thuja occidentalis, is a type of evergreen tree native to Nor... |
 |
Plantain Herb | Продавец: Hangzhou Botanical Technology Co., Ltd. | Plantain herb, scientifically known as Plantago major, is a versatile and widely distributed medi... |
 |
Andrographis Herb | Продавец: Hangzhou Botanical Technology Co., Ltd. | Andrographis paniculata, commonly known as Andrographis Herb or King of Bitters, is a medicinal p... |
