LONG-CHAIN SILANES
LONG-CHAIN SILANES
Co-Formula has successfully synthesized a series of long-chain functional silanes including octyl(C8), dodecyl(C12) and octadecyl(C18) silanes.
Co-Formula has successfully synthesized a series of long-chain functional silanes including octyl(C8), dodecyl(C12) and octadecyl(C18) silanes. Long-chain functional silanes have superior hydrophobicity and they are mostly used as water scavengers. They can also act as surface modifiers and reducing agents, especially for the treatment of micro and nanoparticles or mineral fillers and pigments.
Functions & Applications of Long-chain Silanes
Long-chain organofunctional silanes at Co-Formula have gained great reputation in construction industry. Such long-chain silanes can be used in the formulation of water repellent products when diluted with an appropriate solvent. Under proper application, the formulated product will penetrate and provide water repellency by chemically reacting with the cementitious substrate. Treated substrates are hydrophobic and retain their original appearance.CFS-751, Octyltriethoxysilane with Cas No. 2943-75-1 is the most common hydrophobing agent in the market. Acting as a surface modifier and a protecting agent, it can generate hydrophobicity on concrete, ceramic and glasses. Better silane waterproofingproperty can be achieved with the presence of CFS-751.
Main Long Chain Silane
Among these silanes, CFS-088, Octadecyldimethylchlorosilane with Cas No. 18643-08-8 is warmly welcomed during the preparation of reversed-phase C18 chromatographic columns (ODS). CFS-088 has been synthesized for micro and nanoparticles derivatization, silica modification and molecular monolayers generation. Silica treated with C18 based on ODS column can enhance durability and bring excellent performance.
Sales Status of Long-chain Silanes
As a reliable functional silanes manufacturer in China, Co-Formula can offer a variety of silane coupling agentas well as specialty silanes with distinctive features. If you want to get more details about long-chain silanes or other silane coupling agents, please feel free to contact Co-Formula team.
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Other supplier products
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CFS-626, Dimethyldiethoxysilane, Cas No. 78-62-6 | DimethyldiethoxysilaneTyptical Properties: Chemical Name Dimethyldiethoxysilane Cas No 78-62-6 Formula C6H16O2Si Color Colo... |
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Vinyltris(2-methoxyethoxy)silane | CFS-534, Vinyltris(2-methoxyethoxy)silane, Cas 1067-53-4 Vinyltris(2-methoxyethoxy)silane Chemical Name Vinyltris(2-methoxyethoxy)... |
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CFS-254,3-Chloromethyltrichlorosilane, Cas No. 1558-25-4 | 3-Chloromethyltrichlorosilane Typtical Properties: Chemical Name 3-Chloromethyltrichlorosilane Cas No 1558-25-4 Formula CH2Cl4Si ... |
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CFS-443, 3-Aminopropylmethyldimethoxysilane, Cas No. 3663-44-3 | 3-Aminopropylmethyldimethoxysilane Typtical Properties: Chemical Name 3-Aminopropylmethyldimethoxysilane Cas No ... |
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CFS-422, Diphenylsilanediol, Cas No. 947-42-2 | DiphenylsilanediolTyptical Properties: Chemical Name Diphenylsilanediol Cas No 947-42-2 Formula C12H12O2Si Color White ... |
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